{"title":"[For purchasers only] Thank you for your hard work this past year coupon","description":"\u003cbody\u003e\n\n\n\n    \u003cmeta charset=\"UTF-8\"\u003e\n\n    \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\n\n    \u003ctitle\u003eCoupon Page\u003c\/title\u003e\n\n    \u003cstyle\u003e\n        #coupon-section * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n        }\n\n        #coupon-section {\n            font-family: \"游ゴシック体\", YuGothic, \"游ゴシック\", \"Yu Gothic\", sans-serif;\n            background-color: #EEECDD;\n            color: #000;\n        }\n\n        #coupon-section .container {\n            max-width: 100%;\n            margin: 0 auto;\n        }\n\n        #coupon-section .kv-image {\n            width: 100%;\n            height: auto;\n            margin-top: 16px;\n            display: block;\n            background-color: #A2C2DD;\n            aspect-ratio: 16 \/ 9;\n        }\n\n        #coupon-section .content {\n            padding: 32px 20px;\n            text-align: center;\n        }\n\n        #coupon-section .coupon-code {\n            background-color: #A2C2DD;\n            color: #333;\n            padding: 20px 24px;\n            border-radius: 12px;\n            margin-bottom: 24px;\n            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);\n        }\n\n        #coupon-section .coupon-code .title {\n            font-size: 14px;\n            font-weight: normal;\n            margin-bottom: 12px;\n            line-height: 1.5;\n        }\n\n        #coupon-section .coupon-code h2 {\n            font-size: 15px;\n            font-weight: normal;\n            margin-bottom: 10px;\n            letter-spacing: 0.05em;\n        }\n\n        #coupon-section .coupon-code .code {\n            font-size: 22px;\n            font-weight: bold;\n            letter-spacing: 0.1em;\n            padding: 12px;\n            background-color: rgba(238, 236, 221, 0.2);\n            border-radius: 8px;\n            display: inline-block;\n            margin-bottom: 0px;\n        }\n\n        #coupon-section .copy-button {\n            background-color: #9C2335;\n            color: #EEECDD;\n            border: none;\n            padding: 14px 32px;\n            border-radius: 8px;\n            font-size: 16px;\n            font-weight: bold;\n            cursor: pointer;\n            margin-top: 16px;\n            transition: opacity 0.3s ease;\n            width: 100%;\n            max-width: 280px;\n        }\n\n        #coupon-section .copy-button:active {\n            opacity: 0.7;\n        }\n\n        #coupon-section .copy-button.copied {\n            background-color: #EEECDD;\n            color: #000;\n        }\n\n        #coupon-section .gift-wrap-notice {\n            font-size: 13px;\n            color: #333;\n            margin-top: 12px;\n            line-height: 1.6;\n        }\n\n        #coupon-section .notice {\n            font-size: 12px;\n            color: #000;\n            line-height: 1.7;\n            padding: 0 8px;\n        }\n\n        @media (min-width: 768px) {\n            #coupon-section .container {\n                max-width: 480px;\n            }\n        }\n    \u003c\/style\u003e\n\n\n    \u003cdiv id=\"coupon-section\"\u003e\n\n         \u003cdiv class=\"container\"\u003e\n\n            \u003c!-- KV image --\u003e\n            \u003c!-- \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/CRM_travel_KV.jpg\" alt=\"Recommended items for gifts\" class=\"kv-image\"\u003e --\u003e\n            \n            \u003c!-- Content area --\u003e\n            \u003cdiv class=\"content\"\u003e\n\n                \u003c!-- Coupon code --\u003e\n                \u003cdiv class=\"coupon-code\"\u003e\n\n                    \u003cdiv class=\"title\"\u003e\n\n\u003cbig\u003e★20% OFF all items introduced below★\u003c\/big\u003e\u003cbr\u003e\u003cbr\u003e\nTo you, who worked hard 365 days a year.\u003cbr\u003eWhy not start 2026 with the best sleep?\u003cbr\u003e\nMake every day more comfortable with premium sleep.\u003cbr\u003e\u003cbr\u003e\n\u003cb\u003e\u003cbig\u003e20% OFF coupon\u003cbr\u003evalid for premium sleep items\u003cbr\u003e\u003c\/big\u003e\u003c\/b\u003e\n\n\u003c\/div\u003e\n\n                    \u003ch2\u003eCoupon Code\u003c\/h2\u003e\n\n                    \u003cdiv class=\"code\"\u003eTXPG2526TY\u003c\/div\u003e\n\n                    \u003cbutton class=\"copy-button\" onclick=\"copyCouponCode()\"\u003eCopy Code\u003c\/button\u003e\n                    \u003c!--\u003cp class=\"gift-wrap-notice\"\u003eFor information on how to select gift wrapping,\u003cbr\u003eplease refer to each product page.\u003c\/p\u003e--\u003e\n                \u003c\/div\u003e\n\n                \u003c!-- Notes --\u003e\n                \u003cp class=\"notice\"\u003e\n                    *To use the coupon, you must be logged in with the account you used for purchase. Please note that the coupon cannot be used if you are not logged in.\u003cbr\u003e*Cannot be combined with other campaigns or coupons.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cbig\u003eExpiration Date: 30 days from the order date\u003c\/big\u003e\u003c\/b\u003e\n                \u003c\/p\u003e\n\n            \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n\n    \u003cscript\u003e\n        function copyCouponCode() {\n            const code = 'TXPG2526TY';\n            const button = document.querySelector('#coupon-section .copy-button');\n            \n            navigator.clipboard.writeText(code).then(() =\u003e {\n                button.textContent = 'コピーしました!';\n                button.classList.add('copied');\n                \n                setTimeout(() =\u003e {\n                    button.textContent = 'コードをコピー';\n                    button.classList.remove('copied');\n                }, 2000);\n            }).catch(err =\u003e {\n                alert('コピーに失敗しました');\n            });\n        }\n    \u003c\/script\u003e\n\n\n\u003c\/body\u003e","products":[{"product_id":"mattress_premium_float","title":"BRAIN SLEEP PREMIUM FLOAT MATTRESS ","description":"\u003cstyle\u003e\n    #MainContent,\n    html.js {\n        overflow: unset\n    }\n    .lp_area div:empty {\n        display: initial\n    }\n    html {\n        scroll-behavior: smooth\n    }\n    .mv__bg {\n        text-align: center\n    }\n    .rte.scroll-trigger:not(.scroll-trigger--offscreen).animate--slide-in {\n        transform: unset;\n        animation: unset;\n        opacity: 1\n    }\n    .rwlp__wrapper .thumbnail {\n        position: relative;\n        cursor: unset\n    }\n    .rwlp__wrapper .thumbnail:hover {\n        opacity: 1\n    }\n    .rwlp__wrapper ul {\n        padding-left: 0\n    }\n    .rwlp__wrapper li {\n        list-style: none\n    }\n    img {\n        border: unset !important\n    }\n    .animated {\n        -webkit-animation-duration: 1s;\n        animation-duration: 1s;\n        -webkit-animation-fill-mode: both;\n        animation-fill-mode: both\n    }\n    .fadeInUpShort {\n        opacity: 0;\n        -webkit-transform: translateY(20px);\n        transform: translateY(20px)\n    }\n    .u-pc {\n        display: block !important\n    }\n    .u-sp {\n        display: none !important\n    }\n    @media screen and (max-width:767px) {\n        .u-pc {\n            display: none !important\n        }\n        .u-sp {\n            display: block !important\n        }\n    }\n    .u-mt-8 {\n        margin-top: 8px !important\n    }\n    .u-mt-32 {\n        margin-top: 32px !important\n    }\n    .u-mt-40 {\n        margin-top: 40px !important\n    }\n\n    html,\n    body,\n    div,\n    span,\n    iframe,\n    h1,\n    h3,\n    p,\n    img,\n    ul,\n    li,\n    label,\n    header,\n    nav,\n    section {\n        margin: 0;\n        padding: 0;\n        border: 0;\n        outline: 0;\n        vertical-align: baseline;\n        background: transparent\n    }\n    * {\n        box-sizing: border-box;\n        line-height: 1.5\n    }\n    body {\n        width: 100%;\n        background: #fff;\n        font-family: YuGothic, \"Yu Gothic\", \"Hiragino Kaku Gothic ProN\", \"ヒラギノ角ゴ ProN W3\", sans-serif !important;\n        color: #000\n    }\n    main {\n        display: block\n    }\n    li {\n        list-style-type: none\n    }\n    a {\n        display: inline-block;\n        text-decoration: none;\n        color: #000\n    }\n    img {\n        vertical-align: bottom;\n        max-width: 100%;\n        height: auto\n    }\n    input,\n    button {\n        appearance: none\n    }\n    h1,\n    h3 {\n        font-weight: normal !important\n    }\n    .rwlp__wrapper img {\n        width: 100%\n    }\n    .only_sp {\n        display: none !important\n    }\n    .termina {\n        font-family: Termina, YuGothic, \"Yu Gothic\", \"Hiragino Kaku Gothic ProN\", \"ヒラギノ角ゴ ProN W3\", sans-serif!important;\n        font-weight: 400\n    }\n    .solution .solution__logo img {\n        width: 366px;\n        float: right\n    }\n    .technology__item {\n        font-weight: 400;\n        padding-top: 70px\n    }\n    .technology__item__sub {\n        padding: 0;\n        border-top: none\n    }\n    .technology__item__sub .technology__item__desc {\n        margin-top: 100px\n    }\n    .technology__item__inner {\n        padding-left: 6.7142857142857vw\n    }\n    .technology__item__desc {\n        display: flex;\n        flex-direction: row-reverse;\n        margin-top: 54px\n    }\n    .technology__item__desc__text {\n        display: flex;\n        flex-direction: column;\n        justify-content: space-between;\n        flex-shrink: 0;\n        justify-content: space-between;\n        margin-right: 6.0714285714286vw;\n        width: 28.2857142857143vw\n    }\n    .technology__item__desc__img {\n        padding-top: 35.5%;\n        position: relative;\n        width: 58.1428571428571vw;\n        flex: 1\n    }\n    .technology__item__desc__img img {\n        height: auto;\n        left: 0;\n        position: absolute;\n        top: 0;\n        width: 100%\n    }\n    .technology__item__desc__text__content__title {\n        font-size: 30px;\n        font-weight: 400;\n        letter-spacing: -.06em;\n        line-height: 1.733333333333333\n    }\n    .technology__item__desc__text__content__desc {\n        font-size: 16px;\n        letter-spacing: -.06em;\n        line-height: 1.9375;\n        margin-top: 30px\n    }\n    .technology__item__graph {\n        border: 1px #000 solid;\n        display: none;\n        margin: 80px auto 0;\n        width: 900px\n    }\n    .technology__item__graph.only_sp {\n        display: none !important\n    }\n    .technology__item__graph__content {\n        align-items: center;\n        display: flex !important;\n        height: 100%;\n        justify-content: center;\n        padding: 30px\n    }\n    .technology__item__graph__img {\n        width: 360px\n    }\n    .technology__item__graph__img img {\n        width: 100%\n    }\n    .technology__item__graph__text {\n        margin-left: 25px;\n        max-width: 300px\n    }\n    .technology__item__graph__title {\n        font-size: 20px;\n        line-height: 1.75;\n        font-weight: 400\n    }\n    .technology__item__graph__desc {\n        font-size: 14px;\n        line-height: 1.714285714285714;\n        margin-top: 30px\n    }\n    .technology__item__img {\n        max-width: 1185px;\n        margin: 0 auto\n    }\n    .size {\n        margin-bottom: 220px\n    }\n    .spec__size {\n        max-width: 86.571428572vw;\n        margin-top: -240px\n    }\n    @media screen and (max-width:1400px) {\n        .size {\n            margin-bottom: 0\n        }\n        .spec__size {\n            margin-top: -150px\n        }\n    }\n    .related__ttl__wrap {\n        max-width: 86.571428572vw;\n        margin: 0 auto\n    }\n    .related__ttl {\n        font-size: 30px;\n        line-height: 1.733333333333333\n    }\n    .related__wrap2__btn {\n        background-image: url(https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_technology_more_arrow_close.webp);\n        background-position: bottom 11px center;\n        background-repeat: no-repeat;\n        background-size: 17px 9px;\n        border: 1px #000 solid;\n        display: block;\n        font-size: 16px;\n        height: 66px;\n        line-height: 1;\n        margin-top: 40px;\n        padding: 17px 0 0;\n        text-align: center\n    }\n    @media screen and (max-width:749px) {\n        .related__ttl__wrap {\n            max-width: 86.571428572vw;\n            margin: 0 auto\n        }\n        .related__ttl {\n            font-size: 25px;\n            line-height: 1.733333333333333\n        }\n        .related__wrap2 {\n            display: none\n        }\n    }\n    @media screen and (max-width:749px) {\n        .only_pc {\n            display: none !important\n        }\n        .only_sp {\n            display: block !important\n        }\n        .solution .solution__logo img {\n            width: 53.333vw;\n            float: none\n        }\n        .technology__item {\n            padding-bottom: 30px\n        }\n        .technology__item__inner {\n            padding-left: 0\n        }\n        .technology__item__sub .technology__item__desc {\n            flex-direction: column;\n            margin-top: 50px\n        }\n        .technology__item__desc__img {\n            margin-left: 20px;\n            padding-top: 94%;\n            width: calc(100% - 20px)\n        }\n        .technology__item__sub .technology__item__desc__img.change_sp {\n            padding-top: 56.75%;\n            width: 95%\n        }\n        .spec__table1__wrap {\n            width: 100%;\n            overflow-y: hidden;\n            overflow-x: scroll;\n            position: relative\n        }\n        .technology__item .spec__table1__wrap img {\n            width: 160vw;\n            max-width: unset\n        }\n        .spec__table1__wrap::-webkit-scrollbar {\n            height: 4px\n        }\n        .spec__table1__wrap::-webkit-scrollbar-thumb {\n            background: #000;\n            border-radius: 5px\n        }\n        .spec__table1__wrap::-webkit-scrollbar-track {\n            background: #b8b8b8;\n            border-radius: 5px\n        }\n        .spec__table__nav .spec__table__nav__prev,\n        .spec__table__nav .spec__table__nav__next {\n            width: 45px;\n            position: absolute;\n            top: 44%;\n            transform: translateY(-50%)\n        }\n        .spec__table__nav .spec__table__nav__prev {\n            left: 0\n        }\n        .spec__table__nav .spec__table__nav__next {\n            right: 0\n        }\n        .technology__item__desc__img img {\n            height: 100%;\n            left: 0;\n            position: absolute;\n            top: 0;\n            width: 100%;\n            object-fit: cover\n        }\n        .technology__item__desc__text {\n            display: block;\n            margin: 30px 0 0;\n            padding: 0 20px;\n            width: 100%\n        }\n        .technology__item__desc__text__content__title {\n            font-size: 25px;\n            line-height: 1.84\n        }\n        .technology__item__desc__text__content__desc {\n            margin-top: 20px\n        }\n        .technology__item__graph {\n            border: none;\n            height: auto;\n            margin: 35px auto 0;\n            padding: 0 20px;\n            width: 100%\n        }\n        .technology__item__graph.only_sp {\n            display: block !important\n        }\n        .technology__item__graph__content {\n            display: block !important;\n            padding: 0\n        }\n        .technology__item__graph__img {\n            width: 100%;\n            margin: 0 auto\n        }\n        .technology__item__graph__img .only_sp {\n            display: block\n        }\n        .technology__item__graph__img .only_pc {\n            display: none\n        }\n        .technology__item__graph__text {\n            margin-left: 0;\n            margin-top: 10px;\n            max-width: initial\n        }\n        .technology__item__graph__title {\n            font-size: 20px\n        }\n        .technology__item__graph__desc {\n            margin-top: 20px\n        }\n        .technology__item__img {\n            max-width: calc(100% - 40px);\n            margin: 20px auto 0\n        }\n    }\n    .other__pillow__text__sub__title {\n        color: #fff;\n        font-size: 25px;\n        font-weight: 400;\n        line-height: 1.6;\n        margin-left: 65px\n    }\n    @media screen and (max-width:749px) {\n        .other__pillow__text__sub__title {\n            display: none\n        }\n        .other__pillow__text__sub__title.only_sp {\n            display: block;\n            font-size: 15px;\n            margin: 0;\n            padding: 20px 0 0 20px;\n            text-align: left;\n            position: relative;\n            z-index: 2\n        }\n    }\n    @media screen and (max-width:749px) {\n        .other__conforter__text__sub__title {\n            display: none\n        }\n        .other__conforter__text__sub__title.only_sp {\n            display: block;\n            font-size: 15px;\n            font-weight: normal\n        }\n\n        #other__coin .other__conforter__text__sub__title {\n            margin-top: 80px;\n            margin-bottom: 15px;\n            padding: 0;\n            position: relative;\n            z-index: 2\n        }\n    }\n    .rwlp__wrapper img {\n        width: 100%\n    }\n    input[type=\"radio\"] {\n        display: none\n    }\n    input[type=\"radio\"]+label::before {\n        display: none\n    }\n    input[type=\"radio\"]+label::after {\n        display: none\n    }\n    input[type=\"radio\"]:checked+label {\n        color: inherit\n    }\n    input[type=\"radio\"]+label {\n        padding: 0\n    }\n    .rwlp__header__wrapper {\n        background: #98b8d3;\n        height: auto;\n        position: fixed;\n        top: 0;\n        left: 0;\n        right: 0;\n        z-index: 99999;\n        font-family: Termina, YuGothic, \"Yu Gothic\", \"Hiragino Kaku Gothic ProN\", \"ヒラギノ角ゴ ProN W3\", sans-serif\n    }\n    @media screen and (min-width:750px) {\n        .rwlp__header__wrapper {\n            padding: 0 30px\n        }\n    }\n    @media screen and (max-width:749px) {\n        .rwlp__header__wrapper {\n            padding: 0 20px\n        }\n    }\n    .rwlp__header {\n        display: flex;\n        align-items: center;\n        justify-content: space-between\n    }\n    @media screen and (min-width:1200px) {\n        .rwlp__header {\n            height: 90px\n        }\n    }\n    @media screen and (max-width:1199px) {\n        .rwlp__header {\n            height: 65px\n        }\n    }\n    @media screen and (min-width:750px) {\n        .rwlp__header__logo {\n            width: 85px\n        }\n    }\n    @media screen and (max-width:749px) {\n        .rwlp__header__logo {\n            width: 70px\n        }\n    }\n    @media screen and (min-width:750px) {\n        .rwlp__header__menu__wrapper {\n            margin: 0 30px\n        }\n    }\n    @media screen and (max-width:749px) {\n        .rwlp__header__menu__wrapper {\n            margin: 0 20px\n        }\n    }\n    .rwlp__header__menu__item {\n        display: inline-block\n    }\n    @media screen and (min-width:1200px) {\n        .rwlp__header__menu__item+.rwlp__header__menu__item {\n            margin-left: 35px\n        }\n    }\n    @media screen and (min-width:750px) and (max-width:1199px) {\n        .rwlp__header__menu__item+.rwlp__header__menu__item {\n            margin-left: 30px\n        }\n    }\n    @media screen and (max-width:749px) {\n        .rwlp__header__menu__item+.rwlp__header__menu__item {\n            margin-left: 15px\n        }\n    }\n    @media screen and (max-width:749px) {\n        .rwlp__header__menu__item.rwlp__hidden__sm {\n            display: none\n        }\n    }\n    @media screen and (min-width:1200px) {\n        .rwlp__header__menu__link {\n            font-size: 14px\n        }\n    }\n    @media screen and (max-width:1199px) {\n        .rwlp__header__menu__link {\n            font-size: 14px\n        }\n    }\n    .mv {\n        margin-top: 0\n    }\n\n\n    @media screen and (min-width: 750px) {\n      .other__col2__item__coin__img {\n          top: 0 !important;\n          right: 0 !important;\n          width: 100% !important;\n      }\n  \n      #other__coin .other__col2__item__logo {\n          width: 280px !important;\n      }\n      .other__col2__item__img{\n              width: 500px;\n              margin: 0 auto;\n      }\n      .intro3__ttl {\n        padding: 10px 30px!important;\n      }\n      .technology__link__lists__title {\n        align-items: flex-start!important;\n      }\n      .solution__ttl {\n        font-size: 31px!important;\n      }\n      .technology__link__lists .item a {\n        height: 100%!important;\n      }\n  }\n  @media screen and (max-width: 749px) {\n      #other__coin .other__col2__item__logo {\n          width: 115px;\n      }\n\n      .other__col2__item__img{\n            margin-top: 15px;\n            margin-bottom: 15px;\n            width: 70%;\n            margin: 15px auto;\n      }\n      .ultimate_relax_0902 {\n        font-size: 2.5vw!important;\n      }\n      .mv__txt span {\n        font-size: 4vw!important;\n      }\n      .mv__txt {\n        font-size: 5.5vw!important;\n      }\n  }\n\n\n\n\u003c\/style\u003e\n\n\n\n    \u003cstyle\u003e\n      .float_technology_allbox_1_0902 {\n        display: flex;\n        margin: 0 auto;\n        width: fit-content;\n        gap: 20px;\n        font-size: 30px;\n      }\n    \n      .ultimate_relax_0902 {\n        background-image: linear-gradient(90deg, #86b0d1, #5073d0 51%, #b0e4ea);\n        background-position: bottom left;\n        background-size: 100% 6%;\n        background-repeat: no-repeat;\n        padding-bottom: 2px;\n      }\n    \n      .float_technology_txt_0902 {\n        margin: 9px 0;\n        font-size: 40px;\n        line-height: 55px;\n      }\n    \n      .tokkyo_no_0902 {\n        font-size: 20px;\n      }\n    \n      .float_technology_allbox_2_0902 {\n        margin: 75px 0;\n        font-size: 30px;\n        line-height: 50px;\n      }\n    \n      .back_red_0902 {\n        background: #842335;\n        padding: 5px 5px;\n        margin-bottom: 10px;\n        display: inline-block;\n      }\n      .patented_technology_0902 img{\n        width: 200px !important;\n      }\n      .mv__badge__txt1 {\n        padding-top: 0!important;\n      }\n      .mv__badge__txt2 {\n        font-size: 2.2vw!important;\n        margin: .5vw 0!important;\n      }\n      .mv__badge__txt3 {\n        font-size: 1.1vw!important;\n      }\n\n      @media screen and (max-width:749px) {\n        .mattressLineup__item__body {\n            height: auto!important;\n        }\n        .float_technology_allbox_1_0902 {\n          display: flex;\n          margin: 0 auto;\n          width: fit-content;\n          gap: 10px;\n          font-size: 4vw;\n        }\n    \n        .ultimate_relax_0902 {\n          background-image: linear-gradient(90deg, #86b0d1, #5073d0 51%, #b0e4ea);\n          background-position: bottom left;\n          background-size: 100% 5%;\n          background-repeat: no-repeat;\n          font-size: 3.5vw;\n          padding-bottom: 2px;\n        }\n    \n        .float_technology_txt_0902 {\n          margin: 5px 0;\n          font-size: 5vw;\n          line-height: 8vw;\n        }\n    \n        .tokkyo_no_0902 {\n          font-size: 3vw;\n        }\n    \n    \n        .float_technology_allbox_2_0902 {\n          margin: 30px 0;\n          font-size: 4.2666vw;\n          line-height: 9vw;\n        }\n    \n        .back_red_0902 {\n          background: #842335;\n          padding: 5px 5px;\n          margin-bottom: 0px;\n          display: inline-block;\n        }\n\n        .patented_technology_0902 img{\n          width: 95px !important;\n        }\n        .mv__badge__txt1 {\n          padding-top: 0!important;\n          font-size: 3vw!important;\n        }\n        .mv__badge__txt2 {\n          font-size: 4.2vw!important;\n          margin: 1.3vw 0!important;\n        }\n        .mv__badge__txt3 {\n          font-size: 2.3vw!important;\n        }\n\n      }\n    \u003c\/style\u003e\n\n\n\n\u003cdiv class=\"rwlp__wrapper\"\u003e\n  \u003cmain\u003e\n    \u003csection class=\"mv\"\u003e\n      \u003cdiv class=\"mv__bg\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_bg_model_v4.webp?2\" alt=\"\" class=\"u-pc\" width=\"2858\" height=\"1894\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_bg_model_sp_v4.webp?2\" alt=\"\" class=\"u-sp\" width=\"760\" height=\"1300\"\u003e\n      \u003c\/div\u003e\n      \u003cp class=\"mv__txt termina\"\u003e\u003cspan\u003eFloat. Relax. Release.\u003c\/span\u003e\u003cbr\u003eThe ultimate mattress\u003c\/p\u003e\n      \u003ch1 class=\"mv__logo\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_logo_v4.webp?2\" alt=\"\" class=\"u-pc\" width=\"824\" height=\"246\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_logo_sp_v4.webp?2\" alt=\"BRAIN SLEEP MATTRESS PREMIUM FLOAT\" class=\"u-sp\" width=\"404\" height=\"130\"\u003e\n      \u003c\/h1\u003e\n      \u003cdiv class=\"mv__badge\"\u003e\n          \u003cp class=\"mv__badge__txt1\"\u003ePassed\u003c\/p\u003e\n          \u003cp class=\"mv__badge__txt2\"\u003e\u003cspan class=\"termina\"\u003e30-Year\u003c\/span\u003e\u003c\/p\u003e\n          \u003cp class=\"mv__badge__txt3\"\u003eDurability Test\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"mv__line u-pc\"\u003e \u003c\/div\u003e\n      \u003cdiv class=\"mv__bottom animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"mv__bottom__item\"\u003e\n          \u003cdiv class=\"mv__bottom__item__img\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_icon01_v2.webp?2\" alt=\"\" width=\"110\" height=\"70\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"mv__bottom__item__txt__en\"\u003ePRESSURE DISTRIBUTION\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mv__bottom__item\"\u003e\n          \u003cdiv class=\"mv__bottom__item__img\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_icon02_v2.webp?2\" alt=\"\" width=\"122\" height=\"72\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"mv__bottom__item__txt__en\"\u003eCOMFORTABLE\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mv__bottom__item\"\u003e\n          \u003cdiv class=\"mv__bottom__item__img\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_icon03_v2.webp?2\" alt=\"\" width=\"126\" height=\"106\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"mv__bottom__item__txt__en\"\u003eIMPROVE BLOOD FLOW\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mv__bottom__item\"\u003e\n          \u003cdiv class=\"mv__bottom__item__img\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_icon04_v2.webp?2\" alt=\"\" width=\"136\" height=\"86\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"mv__bottom__item__txt__en\"\u003eTURN OVER SUPPORT\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mv__bottom__item\"\u003e\n          \u003cdiv class=\"mv__bottom__item__img\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_icon05_v2.webp?2\" alt=\"\" width=\"102\" height=\"104\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"mv__bottom__item__txt__en\"\u003eBREATHABLE\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mv__bottom__item\"\u003e\n          \u003cdiv class=\"mv__bottom__item__img\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_icon06_v2.webp?2\" alt=\"\" width=\"60\" height=\"98\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"mv__bottom__item__txt__en\"\u003eBED TEMPRATURE CONTROL\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mv__bottom__item\"\u003e\n          \u003cdiv class=\"mv__bottom__item__img\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_icon07_v2.webp?2\" alt=\"\" width=\"110\" height=\"110\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"mv__bottom__item__txt__en\"\u003eMITE AND MOLD PREVENTION\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mv__bottom__item\"\u003e\n          \u003cdiv class=\"mv__bottom__item__img\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_icon08_v2.webp?2\" alt=\"\" width=\"58\" height=\"96\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"mv__bottom__item__txt__en\"\u003eWASHABLE\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mv__bottom__item\"\u003e\n          \u003cdiv class=\"mv__bottom__item__img\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_kv_icon09_v2.webp?2\" alt=\"\" width=\"104\" height=\"90\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"mv__bottom__item__txt__en\"\u003eSUSTAINABLE MATERIALS\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003cdiv class=\"sleep__info\" id=\"sleep__info\"\u003e\n      \u003cdiv class=\"sleep__info__book animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"sleep__info__book__inner fadeInUpShort animated\"\u003e\n          \u003ch2 class=\"sleep__info__book__top\" style=\"text-align: center;\"\u003eSleep is not just about time.\n            \u003cbr class=\"only_sp\"\u003eIt’s about quality\u003c\/h2\u003e\n          \u003cdiv class=\"sleep__info__book__inner__flex\"\u003e\n            \u003cdiv class=\"sleep__info__book__img u-pc\" style=\"flex-shrink: 0;\"\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_stanford_method.webp\" alt=\"スタンフォード式 最高の睡眠\" width=\"136\" height=\"197\"\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"sleep__info__book__img u-sp\" style=\"width:100%;margin-left: 9%;\"\u003e\n              \u003cimg style=\"box-shadow: unset;\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_recovery_itemimage_sp.webp?1\" alt=\"スタンフォード式 最高の睡眠\" width=\"136\" height=\"197\"\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"sleep__info__book__text\"\u003e\n              \u003ch3 class=\"sleep__info__book__text__title\"\u003eThe only mattress that brings together the full science of \u003cspan style=\"font-style: italic;\"\u003eThe Stanford Method for Ultimate Sound Sleep\u003c\/span\u003e.\u003c\/h3\u003e\n              \u003cp class=\"sleep__info__book__text__desc\"\u003eWe spend nearly a third of our lives asleep.\u003cbr\u003eWhen sleep quality is poor, the brain and body do not fully rest, making it difficult to perform at their natural best.\u003cbr\u003eBecause sleep products are part of our everyday lives, why not reconsider sleep from the perspective of quality?\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"u-pc\" style=\"margin: 0px auto 0px auto; width:70%;\"\u003e\n          \u003cdiv style=\"margin: 50px 0 50px 0;\"\u003e\n            \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_recovery_itemimage_pc.webp\" alt=\"スタンフォード式 最高の睡眠\" width=\"136\" height=\"197\"\u003e\n            \u003c!-- \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_recovery_itemimage_sp.webp\" alt=\"スタンフォード式 最高の睡眠\" width=\"136\" height=\"197\"\u003e --\u003e\n          \u003c\/div\u003e\n          \u003cdiv style=\"display: flex;width: 90%;margin: 0 auto;\"\u003e\n            \u003cdiv style=\"width: 700px;\"\u003e\n              \u003ch3 class=\"sleep__info__book__text__title\"\u003e114% recovery from fatigue — even with the same sleep duration\u003c\/h3\u003e\n              \u003cp class=\"sleep__info__book__text__desc\"\u003eWhen comparing fatigue recovery after seven hours of sleep on the BRAIN SLEEP mattress versus a typical functional mattress, results showed that the BRAIN SLEEP mattress delivered a 14% higher fatigue recovery rate.\u003c\/p\u003e\n            \u003c\/div\u003e\n            \u003cdiv style=\"margin-left: 50px;\"\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_fatigue_recovery_pc_en.webp?1\" alt=\"スタンフォード式 最高の睡眠\" width=\"136\" height=\"197\"\u003e\n              \u003c!-- \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_fatigue_recovery_sp_en.webp\" alt=\"スタンフォード式 最高の睡眠\" width=\"136\" height=\"197\"\u003e --\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"u-sp\" style=\"margin: 50px auto 0px auto; width: 90%;\"\u003e\n          \u003c!-- \u003cdiv style=\"margin: 50px 0 50px 0;\"\u003e\n                            \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_recovery_itemimage_pc.webp\" alt=\"スタンフォード式 最高の睡眠\" width=\"136\" height=\"197\"\u003e\n                            \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_recovery_itemimage_sp.webp\" alt=\"スタンフォード式 最高の睡眠\" width=\"136\" height=\"197\"\u003e\n                        \u003c\/div\u003e --\u003e\n          \u003cdiv style=\"margin: 0 auto;\"\u003e\n            \u003cdiv\u003e\n              \u003ch3 class=\"sleep__info__book__text__title\" style=\"margin-bottom: 50px;\"\u003e114% recovery from fatigue — even with the same sleep duration\u003c\/h3\u003e\n            \u003c\/div\u003e\n            \u003cdiv\u003e\n              \u003c!-- \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_fatigue_recovery_pc_en.webp\" alt=\"スタンフォード式 最高の睡眠\" width=\"136\" height=\"197\"\u003e --\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_fatigue_recovery_sp_en.webp?1\" alt=\"スタンフォード式 最高の睡眠\" width=\"136\" height=\"197\"\u003e\n            \u003c\/div\u003e\n            \u003cp class=\"sleep__info__book__text__desc\"\u003eWhen comparing fatigue recovery after seven hours of sleep on the BRAIN SLEEP mattress versus a typical functional mattress, results showed that the BRAIN SLEEP mattress delivered a 14% higher fatigue recovery rate.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"intro1 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"intro1__ttl fadeInUpShort animated\"\u003e\n        \u003cspan\u003eUltimate relaxation posture\u003c\/span\u003e×\n        \u003cspan\u003eAdvanced pressure dispersion\u003c\/span\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"intro1__ttl2 fadeInUpShort animated\"\u003ePowered by zero-gravity technology\u003c\/div\u003e\n      \u003cdiv class=\"intro1__img\"\u003e\n        \u003cvideo class=\"lozad\" width=\"1400\" height=\"788\" style=\"aspect-ratio: 1400\/788;\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/1c1b4866e0df49dc8b92c919f4ac953b.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\n        \u003c\/video\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"intro2 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"intro2__ttl fadeInUpShort animated\"\u003eThe ultimate relaxed posture\u003c\/div\u003e\n      \u003cdiv class=\"intro2__txt fadeInUpShort animated\"\u003eDesigned to recreate the posture identified by NASA \u003cbr\u003eas placing minimal strain on the body\u003c\/div\u003e\n\n\n      \u003c!-- \u003cdiv class=\"intro2__txt2 fadeInUpShort animated\"\u003e\n        \u003cspan\u003e脚・腰・肩を支える究極のリラックス姿勢で\u003c\/span\u003e\n        \u003cbr\u003e筋肉や背骨への身体的負担を軽減させます。\n    \u003c\/div\u003e --\u003e\n\n\n    \u003c!-- 新規ブロック --\u003e\n\n\u003cdiv class=\"float_technology_allbox_1_0902\"\u003e\n\n    \u003cdiv class=\"patented_technology_0902\" style=\"display: flex;align-items: center;\"\u003e\n        \u003c!-- 特許\u003cbr\u003e技術 --\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_patented_technology_20250902_en.webp?1\" alt=\"\" class=\"\" width=\"1200\" height=\"508\"\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"text-align: left;\"\u003e\n        \u003cdiv class=\"ultimate_relax_0902\"\u003eDesigned for the ultimate relaxed posture\u003c\/div\u003e\n        \u003cdiv class=\"termina typesquare_option float_technology_txt_0902\"\u003eFLOAT\u003cbr\u003eTECHNOLOGY\u003c\/div\u003e\n        \u003cdiv class=\"tokkyo_no_0902\"\u003ePatent No. 7727279\u003c\/div\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"fadeInUpShort animated go float_technology_allbox_2_0902\"\u003e\n    \u003cspan class=\"back_red_0902\"\u003eA proprietary float structure \u003cbr class=\"u-sp\"\u003ethat supports the legs, \u003cbr class=\"u-sp\"\u003ewaist, and shoulders\u003c\/span\u003e\u003cbr\u003e\n    This structure enables a neutral sleeping posture \u003cbr\u003eand effective body pressure distribution, \u003cbr class=\"u-pc\"\u003ehelping reduce physical strain during sleep.\n\u003c\/div\u003e\n    \n    \u003c!-- 新規ブロック --\u003e\n\n      \u003cdiv class=\"intro2__img\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_img03_en.webp?2\" alt=\"\" class=\"fadeInUpShort animated only_pc\" width=\"1200\" height=\"508\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_img03_sp_en.webp?v=1739781288\" alt=\"\" class=\"fadeInUpShort animated only_sp\" width=\"688\" height=\"312\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cross\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_cross.webp?3\" alt=\"\" class=\"fadeInUpShort animated\" width=\"91\" height=\"91\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"intro3 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"intro3__ttl fadeInUpShort animated\"\u003eAdvanced pressure distribution\u003c\/div\u003e\n      \u003cdiv class=\"intro3__txt fadeInUpShort animated\"\u003eA nine-layer wire-wave structure firmly supports the body \u003cbr\u003eand facilitates effortless turning during sleep, \u003cbr\u003edelivering a premium sleep experience.\u003c\/div\u003e\n      \u003cdiv class=\"intro3__img\"\u003e\n        \u003cvideo class=\"lozad\" width=\"1400\" height=\"788\" style=\"aspect-ratio: 1400\/788;\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/e56efae6d77548b5a68c7f3ef44474f2.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\n        \u003c\/video\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"sleep__info__quality__golden animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cp class=\"intro3__more fadeInUpShort animated\"\u003eIn addition,\u003c\/p\u003e\n        \u003cdiv class=\"sleep__info__quality__golden__text fadeInUpShort animated\"\u003e\n          \u003ch3 class=\"sleep__info__quality__golden__title\"\u003eLowering core body temperature\u003cbr\u003efor deeper “golden 90 minutes”\u003c\/h3\u003e\n          \u003cdiv class=\"sleep__info__quality__golden__img fadeInUpShort animated u-sp\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_mov_01_en.webp\" alt=\"\" width=\"2000\" height=\"1219\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"sleep__info__quality__golden__desc\"\u003eSleep quality is largely influenced by the depth reached during the first 90 minutes after falling asleep.\u003cbr\u003eWhen this “golden 90 minutes” remains shallow, longer sleep alone does not necessarily improve quality.\u003cbr\u003eThis BRAIN SLEEP mattress, designed with breathability in mind, helps lower core body temperature, guiding sleep toward greater depth.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"sleep__info__quality__golden__img fadeInUpShort animated u-pc\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_mov_01_en.webp\" alt=\"\" width=\"2000\" height=\"1219\"\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"intro4 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"intro4__ttl fadeInUpShort animated\"\u003eDrawbacks of a typical mattress\u003c\/div\u003e\n      \u003cdiv class=\"intro4__list fadeInUpShort animated\"\u003e\n        \u003cdiv class=\"intro4__item\"\u003e\n          \u003cdiv class=\"intro4__item__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_demerit01_v3.webp?2\" alt=\"\" width=\"698\" height=\"284\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"intro4__item__txt\"\u003eDifficult falling asleep due to heat buildup in the mattress\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"intro4__item\"\u003e\n          \u003cdiv class=\"intro4__item__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_demerit02_v3.webp?2\" alt=\"\" width=\"698\" height=\"284\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"intro4__item__txt\"\u003eExcessive sinking can place strain on the body\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"intro4__item\"\u003e\n          \u003cdiv class=\"intro4__item__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_demerit03_v3.webp?2\" alt=\"\" width=\"698\" height=\"284\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"intro4__item__txt\"\u003eToo soft \/ too firm\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"intro4__item\"\u003e\n          \u003cdiv class=\"intro4__item__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_demerit04_v3.webp?2\" alt=\"\" width=\"698\" height=\"284\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"intro4__item__txt\"\u003eRestricted turning during sleep\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"intro4__item\"\u003e\n          \u003cdiv class=\"intro4__item__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_demerit05_v3.webp?2\" alt=\"\" width=\"698\" height=\"284\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"intro4__item__txt\" style=\"bottom: unset;\"\u003eDifficult to care for \u003cspan\u003e(not washable, moisture tends to build up)\u003c\/span\u003e\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"intro4__item\"\u003e\n          \u003cdiv class=\"intro4__item__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_demerit06_v3.webp?2\" alt=\"\" width=\"698\" height=\"284\"\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"intro4__item__txt\"\u003eDust mites and mold can develop\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"intro4__hikaku fadeInUpShort animated\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_hikaku_en.webp?2\" alt=\"\" width=\"2000\" height=\"1390\" class=\"u-pc\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_hikaku_sp_en.webp?2\" alt=\"\" width=\"956\" height=\"672\" class=\"u-sp\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n\n\n\n    \u003cdiv class=\"trouble animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"trouble__inner\"\u003e\n        \u003cdiv class=\"trouble__ttl fadeInUpShort animated\"\u003eCommon issues caused \u003cbr class=\"u-pc\"\u003eby an ill-fitting mattress\u003c\/div\u003e\n        \u003cul class=\"trouble__list fadeInUpShort animated\"\u003e\n        \u003cli\u003eWaking up still feeling tired, even after a full night’s sleep\u003c\/li\u003e\n        \u003cli\u003eFeeling fatigued from the moment the day begins\u003c\/li\u003e\n        \u003cli\u003eAn uncomfortably warm and humid sleep environment\u003c\/li\u003e\n        \u003cli\u003eLower back pain and shoulder stiffness\u003c\/li\u003e\n        \u003cli\u003eWaking up during the night\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_icon_arrow.webp?2\" alt=\"\" class=\"trouble__arrow fadeInUpShort animated\" width=\"55\" height=\"141\"\u003e\n        \u003cp class=\"trouble__txt fadeInUpShort animated\"\u003eIt is said that sleep is said to makes up \u003cbr class=\"u-pc\"\u003eone-third of our lives.\u003cbr\u003eWhy not take a fresh look at the mattress — \u003cbr class=\"u-pc\"\u003eone of the most important elements of quality sleep?\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"solution animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"solution__inner\"\u003e\n        \u003cdiv class=\"solution__ttl fadeInUpShort animated\"\u003eOne mattress\u003cbr\u003eFor waking up refreshed.\u003c\/div\u003e\n        \u003cp class=\"solution__tag fadeInUpShort animated\"\u003e\u003cspan\u003eFlagship model\u003c\/span\u003e\u003c\/p\u003e\n        \u003cdiv class=\"solution__logo fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_img06_logo.webp?2\" alt=\"\" class=\"u-pc\" width=\"733\" height=\"235\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_img06_logo_sp.webp?2\" alt=\"\" class=\"u-sp\" width=\"394\" height=\"126\"\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003csection class=\"technology js-box\" id=\"technology\"\u003e\n      \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n          \u003cspan style=\"margin-bottom: 0;\"\u003eTECHNOLOGY\u003c\/span\u003e\u003c\/h2\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__link\"\u003e\n        \u003cul class=\"technology__link__lists animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cli class=\"item fadeInUpShort animated\"\u003e\n            \u003ca href=\"#tech01\"\u003e\n              \u003cdiv class=\"technology__link__lists__img\"\u003e\n                \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_nav01.webp?3\" alt=\"\" width=\"593\" height=\"546\"\u003e\n              \u003c\/div\u003e\n              \u003ch3 class=\"technology__link__lists__title\"\u003e\n\u003cspan style=\"flex-shrink: 0;\"\u003e01\u003c\/span\u003eZero-gravity technology\u003cbr\u003edesigned for ideal sleep posture\u003c\/h3\u003e\n            \u003c\/a\u003e\n          \u003c\/li\u003e\n          \u003cli class=\"item fadeInUpShort animated\"\u003e\n            \u003ca href=\"#tech02\"\u003e\n              \u003cdiv class=\"technology__link__lists__img\"\u003e\n                \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_nav02.webp?3\" alt=\"\" width=\"593\" height=\"546\"\u003e\n              \u003c\/div\u003e\n              \u003ch3 class=\"technology__link__lists__title\"\u003e\n\u003cspan style=\"flex-shrink: 0;\"\u003e02\u003c\/span\u003eExceptional breathability\u003cbr\u003efor cool, comfortable sleep\u003c\/h3\u003e\n            \u003c\/a\u003e\n          \u003c\/li\u003e\n          \u003cli class=\"item fadeInUpShort animated\"\u003e\n            \u003ca href=\"#tech03\"\u003e\n              \u003cdiv class=\"technology__link__lists__img\"\u003e\n                \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_nav03_model_v3.webp?3\" alt=\"\" width=\"780\" height=\"720\"\u003e\n              \u003c\/div\u003e\n              \u003ch3 class=\"technology__link__lists__title no03\"\u003e\n\u003cspan style=\"flex-shrink: 0;\"\u003e03\u003c\/span\u003eProven durability tested for 30 years \u0026 resists dirt and stays clean\u003c\/h3\u003e\n            \u003c\/a\u003e\n          \u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item\" id=\"tech01\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003ch2 class=\"technology__item__title fadeInUpShort animated\"\u003e\n\u003cspan\u003e01\u003c\/span\u003eZERO GRAVITY \u003cbr class=\"only_sp\"\u003eTECHNOLOGY\u003c\/h2\u003e\n          \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n            \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech01_main_model_v3.webp?2\" alt=\"\" class=\"only_pc\" width=\"1632\" height=\"918\"\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech01_main_model_sp_v3.webp?2\" alt=\"\" class=\"only_sp\" width=\"704\" height=\"704\"\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"technology__item__desc__text\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated\"\u003eZero-gravity technology\u003cbr\u003edesigned to create ideal sleep posture\n\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc fadeInUpShort animated\" style=\"margin-bottom: auto;\"\u003ePursues exceptional comfort by minimizing and evenly dispersing the physical pressure placed on the body during sleep, delivering ultimate sleep through the combination of \"ideal sleep posture\" and \"advanced pressure dispersion\".\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_01\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated only_pc\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech01_01_en.webp?2\" alt=\"\" width=\"732\" height=\"848\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__img animatedParent animateOnce u-sp\" data-sequence=\"300\" data-offset=\"300\" style=\"margin-left: 20px;margin-top: 0;\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech01_02_2.webp?2\" alt=\"\" class=\"fadeInUpShort animated hardness\" width=\"400\" height=\"74\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__graph technology__item__gradation only_sp\" style=\"margin-bottom: 40px;\"\u003e\n            \u003cdiv class=\"technology__item__graph__content\"\u003e\n              \u003cdiv class=\"technology__item__graph__img\"\u003e\n                \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech01_02_1_sp_en.webp?2\" alt=\"\" width=\"540\" height=\"744\"\u003e\n              \u003c\/div\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"technology__item__graph__content\"\u003e\n              \u003cdiv class=\"technology__item__graph__img\"\u003e\n                \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech01_02_3_sp_en.webp?2\" alt=\"\" width=\"540\" height=\"744\"\u003e\n              \u003c\/div\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"technology__item__graph__content\"\u003e\n              \u003cdiv class=\"technology__item__graph__img\"\u003e\n                \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech01_02_2_sp_en.webp?2\" alt=\"\" width=\"540\" height=\"744\"\u003e\n              \u003c\/div\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eRecreating the neutral body posture proposed by NASA\u003cbr\u003eGuiding the body toward ultimate relaxation\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eWhen the body is released in a weightless environment, the shoulders naturally settle inward and the legs rise slightly.\u003cbr\u003eThis posture is considered one of the least physically demanding positions for the human body.\u003cbr\u003eThrough its proprietary three-dimensional structure, the mattress creates a buoyant, floating-like rebound and adjusts firmness to the shoulders, lower back, and legs, guiding the body into ultimate relaxation—free from gravity.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__img animatedParent animateOnce u-pc\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech01_02_en.webp?2\" alt=\"\" class=\"fadeInUpShort animated only_pc\" width=\"1185\" height=\"545\"\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_02\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n            \u003cvideo class=\"lozad\" width=\"750\" height=\"422\" style=\"aspect-ratio: 750\/422;\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/0b9d63f3794945c09cfc523e0403c56d.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\n            \u003c\/video\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eElevating the legs enhances circulation and supports recovery from fatigue\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe leg section is designed to sit 4 cm higher than the chest, encouraging smoother blood flow back toward the upper body. This positioning helps ease feelings of fatigue and swelling.\u003c\/p\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"technology__item__desc__text__content__btn\"\u003eView detailed evidence\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__graph\" style=\"display: none;\"\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_evidence2_1_en.webp\" alt=\"\" width=\"655\" height=\"582\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__graph__text\"\u003e\n            \u003ch3 class=\"technology__item__graph__title\"\u003eBlood circulation increases by approximately 150%\u003c\/h3\u003e\n            \u003cp class=\"technology__item__graph__desc\"\u003eWhen compared with a flat mattress and conventional raised-foot designs, this product shows an approximately 1.5× increase in blood flow.\n              \u003cbr\u003e\u003cbr\u003eIt is believed to help alleviate fatigue and swelling.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_03\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\" style=\"padding-top: 0;\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech01_05_en.webp?2\" alt=\"\" class=\"only_pc\" width=\"1266\" height=\"690\" style=\"position: relative;\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech01_05_sp_en.webp?2\" alt=\"\" class=\"only_sp\" width=\"711\" height=\"801\" style=\"position: relative;\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eA new sensation of resilience\u003cbr\u003eReduces physical strain through a nine-layer hybrid rebound structure\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eCountless fibers form a three-dimensional hybrid rebound structure, providing multidirectional support rather than support in a single plane.\u003cbr\u003eThis structure responds optimally to variations in body weight and surface area across different zones.\u003cbr\u003eIn addition, the proprietary nine-layer construction absorbs gravitational force and converts it into rebound energy—firmly supporting the body while helping maintain proper sleep posture.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n            \u003cvideo class=\"lozad\" width=\"750\" height=\"422\" style=\"aspect-ratio: 750\/422;\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/1142a765b8434093874c797e5160f9fe.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\n            \u003c\/video\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003cbr\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"technology__item__desc__text__content__btn u-mt-0\"\u003eView detailed evidence\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__graph\" style=\"display: none;\"\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_graph01_en.webp\" alt=\"\" width=\"664\" height=\"647\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__graph__text\"\u003e\n            \u003ch3 class=\"technology__item__graph__title\"\u003eProvides stable support with minimal sink depth\u003c\/h3\u003e\n            \u003cp class=\"technology__item__graph__desc\"\u003eThe maximum difference in sink depth compared to a urethane mattress is up to 1.4 cm. \u003cbr\u003eBy reducing excessive sinkage, the mattress supports the body without strain and helps maintain proper sleeping posture.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_05\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech01_05_2_v3_en.webp?2\" alt=\"\" width=\"1266\" height=\"690\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eZoned support tailored to different body areas helps maintain an ideal sleeping posture\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eA wire-shaped support core, “Wire Wave,” features fibers of varying thickness designed to correspond to different areas of the body, supporting the body from within the mattress. \u003cbr\u003eBy accommodating differences in body pressure across each zone, it prevents excessive sinking and helps maintain an ideal sleeping posture.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_04\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n            \u003cvideo class=\"lozad\" width=\"750\" height=\"422\" style=\"aspect-ratio: 750\/422;\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/7b50060c07204500988a96cf836e1c81.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\n            \u003c\/video\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eUltra pressure dispersion supports natural turning, helping the body rest with less energy\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eBy maintaining proper sleeping posture, the mattress enables smooth, effortless turning during sleep. \u003cbr\u003eIts nine-layer structure repeatedly absorbs and rebounds in sync with body movement, supporting each turn throughout the night. \u003cbr\u003eBy minimizing energy expenditure during sleep, it reduces physical strain and helps maintain comfort until morning.\u003c\/p\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"technology__item__desc__text__content__btn\"\u003eView detailed evidence\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__graph\" style=\"display: none;\"\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_graph02_en.webp\" alt=\"\" width=\"718\" height=\"592\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__graph__text\"\u003e\n            \u003ch3 class=\"technology__item__graph__title\"\u003eEnergy expenditure during turning reduced by approximately 15%\u003c\/h3\u003e\n            \u003cp class=\"technology__item__graph__desc\"\u003eUltra pressure dispersion, combined with a nine-layer structure, supports natural turning by providing multidirectional support to the body.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item\" id=\"tech02\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003ch2 class=\"technology__item__title fadeInUpShort animated\"\u003e\n\u003cspan\u003e02\u003c\/span\u003eTEMPERATURE \u003cbr class=\"only_sp\"\u003eCONTROL\u003c\/h2\u003e\n          \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n            \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n              \u003cvideo class=\"lozad\" width=\"1400\" height=\"788\" style=\"aspect-ratio: 1400\/788;\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/d3c7574d06284f2ab045ff6de8b038a7.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\n            \u003c\/video\u003e\n\u003c\/div\u003e\n            \u003cdiv class=\"technology__item__desc__text\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated\"\u003eExceptional breathability keeps heat from building up, for lasting comfort\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc fadeInUpShort animated\" style=\"margin-bottom: auto;\"\u003eA proprietary three-dimensional fiber structure delivers exceptional breathability. \u003cbr\u003eEvery turn during sleep releases built-up heat and humidity.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"tech02_01\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech_material.webp\" alt=\"\" width=\"1634\" height=\"920\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eControls temperature and humidity for optimal sleep through super-breathable materials\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eTo achieve quality sleep, maintaining proper temperature and humidity within the sleep environment is essential. \u003cbr\u003eWith over 90% of its structure composed of air layers, heat and moisture generated during sleep do not build up, creating a consistently comfortable sleeping environment.\u003c\/p\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"technology__item__desc__text__content__btn\"\u003eView detailed evidence\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__graph\" style=\"display: none;\"\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_graph03_en.webp\" alt=\"\" width=\"726\" height=\"551\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__graph__text\"\u003e\n            \u003ch3 class=\"technology__item__graph__title\"\u003eLower skin surface temperature\u003c\/h3\u003e\n            \u003cp class=\"technology__item__graph__desc\"\u003eCompared with other materials, the BRAIN SLEEP Mattress clearly maintains a lower skin surface temperature.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_evidence3_2_en.webp\" alt=\"\" width=\"721\" height=\"554\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__graph__text\"\u003e\n            \u003ch3 class=\"technology__item__graph__title\"\u003eHigh level of heat dissipation \u003cbr\u003eprevents heat from accumulating\u003c\/h3\u003e\n            \u003cp class=\"technology__item__graph__desc\"\u003eThe BRAIN SLEEP mattress features a highly breathable material that retains significantly less heat than other materials, inducing high-quality sleep throughout the night.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item\" id=\"tech03\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003ch2 class=\"technology__item__title fadeInUpShort animated\"\u003e\n\u003cspan\u003e03\u003c\/span\u003eCLEAN FOR\u003cbr class=\"only_sp\"\u003eLONG TIME\u003cbr\u003e\u0026amp; DURABILITY\u003c\/h2\u003e\n          \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n            \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech03_main_model_v3.webp?2\" alt=\"\" class=\"only_pc\" width=\"1632\" height=\"918\"\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech03_main_model_sp_v3.webp?2\" alt=\"\" class=\"only_sp\" width=\"704\" height=\"704\"\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"technology__item__desc__text\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated\"\u003eStays clean, built to Last\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc fadeInUpShort animated\" style=\"margin-bottom: auto;\"\u003eConventional mattresses cannot be washed, and trapped moisture can lead to the growth of mold and dust mites.\u003cbr\u003eAs a result, frequent replacement is often unavoidable.\u003cbr\u003eThe BRAIN SLEEP Mattress is not only washable—its material itself resists moisture buildup, making it difficult for dust mites to thrive.\u003cbr\u003eThis allows the mattress to remain clean and hygienic overtime.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"tech03_02\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech03_02.webp?2\" alt=\"\" width=\"1226\" height=\"690\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eWashable with water for lasting cleanliness \u003cbr\u003eHelps reduce dust mites and house dust\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe cover can be removed and machine-washed, and the mattress itself is also fully washable.\u003cbr\u003e\u003cbr\u003eThe mattress can be rinsed clean in the shower, then simply air-dried in the shade—making maintenance easy and straightforward.\u003cbr\u003e\u003cbr\u003eTypical urethane or coil mattresses tend to trap heat and moisture due to poor breathability, creating an environment where dust mites and mold are more likely to grow.\u003cbr\u003eIn contrast, the BRAIN SLEEP Mattress features excellent airflow, making it less prone to dust mites and mold. When house dust or dirt becomes a concern, the mattress can be washed at any time, helping maintain a consistently clean and hygienic sleep environment.\u003c\/p\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"technology__item__desc__text__content__btn\"\u003eView detailed evidence\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__graph\" style=\"display: none;\"\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_evidence4_1_en.webp\" alt=\"\" width=\"587\" height=\"532\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__graph__text\"\u003e\n            \u003ch3 class=\"technology__item__graph__title\"\u003eMinimal mold growth\u003c\/h3\u003e\n            \u003cp class=\"technology__item__graph__desc\"\u003eCompared to other materials, this product shows a significantly lower level of mold growth. \u003cbr\u003eIt is also recommended for those sensitive to house dust or allergies, as well as for families who sleep with young children.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_graph06_en.webp?2\" alt=\"\" width=\"657\" height=\"533\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__graph__text\"\u003e\n            \u003ch3 class=\"technology__item__graph__title\"\u003eMinimal dust mites growth\u003c\/h3\u003e\n            \u003cp class=\"technology__item__graph__desc\"\u003eCompared to other materials, BRAIN SLEEP mattress shows a significantly lower level of dust mite development. \u003cbr\u003eThis makes it a considerate option for those sensitive to house dust and for households with small children.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"tech03_01\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech03_01_en.webp?2\" alt=\"\" class=\"only_pc\" width=\"1400\" height=\"789\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech03_01_sp_en.webp?2\" alt=\"\" class=\"only_sp\" width=\"711\" height=\"711\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eExceptional durability equivalent to 30 years of use\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eEveryday use makes durability a key concern when choosing a mattress.\u003cbr\u003eThis product has demonstrated high durability through compression testing at three times the JIS standard of 80,000 cycles.\u003cbr\u003eEven with long-term use, it continues to deliver stable comfort.\u003cbr\u003e*Durability may vary depending on usage conditions.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"tech03_03\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech03_05.webp?2\" alt=\"\" width=\"1226\" height=\"683\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003e\n                \u003cspan style=\"letter-spacing: 0;\"\u003eMADE IN JAPAN\u003c\/span\u003e\n                \u003cbr\u003eMeticulous craftsmanship, \u003cbr\u003etrusted quality\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eEach mattress and pillow is carefully crafted, with skilled technicians and artisans conducting repeated quality checks by hand. \u003cbr\u003eAfter passing rigorous inspections, each item is meticulously packaged and delivered with care.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"tech03_04\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech03_06.webp?2\" alt=\"\" width=\"1226\" height=\"690\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eNatural spring water with minimal impurities is used to prevent quality degradation\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe production process uses natural spring water from Shimizu Bakuen, designated as one of Toyonokuni’s 15 Famous Waters—a special soft water with exceptionally low levels of impurities. \u003cbr\u003eBy using such pure water, unnecessary chemical reactions are avoided, helping to prevent any deterioration in quality.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"scene\" id=\"scene\"\u003e\n      \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n          \u003cspan style=\"margin-bottom: 0;\"\u003eSCENES\u003c\/span\u003e\u003c\/h2\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"scene__img animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"scene__img01\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_scene01_v3.webp?2\" alt=\"\" class=\"fadeInUpShort animated\" width=\"2398\" height=\"1350\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"scene__img02\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_scene04_model_v3.webp?2\" alt=\"\" class=\"fadeInUpShort animated\" width=\"1082\" height=\"1625\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"scene__img03\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_scene02_model_v3.webp?2\" alt=\"\" class=\"fadeInUpShort animated\" width=\"1282\" height=\"790\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"scene__img04\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_scene03_model_v3.webp?2\" alt=\"\" class=\"fadeInUpShort animated\" width=\"1284\" height=\"790\"\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"animatedParent animateOnce\"\u003e\n        \u003cp class=\"scene__txt fadeInUpShort animated\"\u003eThis photo shows the double size. Other sizes are also available.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"spec__title js-box\" id=\"spec\"\u003e\n      \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n          \u003cspan\u003eSPEC\u003c\/span\u003eSpecifications\u003c\/h2\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub size\" id=\"size\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\" style=\"padding: 0;\"\u003e\n            \u003cbr\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title termina\"\u003eSize\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eSingle: approx. W100 × L196 × H20 cm (Leg section: 24 cm)\u003cbr\u003eSemi-Double: approx. W120 × L196 × H20 cm (Leg section: 24 cm)\u003cbr\u003eDouble: approx. W140 × L196 × H20 cm (Leg section: 24 cm)\u003cbr\u003eQueen: approx. W160 × L196 × H20 cm (Leg section: 24 cm)\u003cbr\u003e\u003c!-- King: approx. W180 × L196 × H20 cm (Leg section: 24 cm) --\u003e\n              \u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__img animatedParent animateOnce spec__size only_pc\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_size.webp?3\" alt=\"\" class=\"fadeInUpShort animated\" width=\"2337\" height=\"833\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__graph technology__item__size only_sp\"\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_size_single_sp.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_size_semidouble_sp.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_size_double_sp.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_size_queen_sp.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003c!-- \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_size_king_sp.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e --\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"shoulder_rest_gradation\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\" style=\"padding: 0;\"\u003e\n            \u003cbr\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title termina\"\u003eShoulder rest\n                \u003cbr class=\"u-sp\"\u003egradation\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eGraduated firmness at the shoulder area\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__img animatedParent animateOnce spec__shoulder_rest_gradation only_pc\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_shoulder_rest_gradation_en.webp\" alt=\"\" class=\"fadeInUpShort animated\" width=\"2337\" height=\"971\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__graph technology__item__size only_sp\"\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_shoulder_rest_gradation_single_sp_en.webp?2\" alt=\"\" width=\"740\" height=\"450\"\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_shoulder_rest_gradation_semidouble_sp_en.webp?2\" alt=\"\" width=\"740\" height=\"450\"\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_shoulder_rest_gradation_double_sp_en.webp?2\" alt=\"\" width=\"740\" height=\"450\"\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_shoulder_rest_gradation_queen_sp_en.webp?2\" alt=\"\" width=\"740\" height=\"450\"\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"spec technology__item technology__item__sub\"\u003e\n      \u003cdiv class=\"technology__item__inner u-mb-40\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\" style=\"padding: 0;\"\u003e\n            \u003cbr\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title termina\"\u003eColor\u003c\/h3\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__img animatedParent animateOnce spec__color\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_spec_color_en_v2.webp?2\" alt=\"\" class=\"fadeInUpShort animated only_pc\" width=\"1256\" height=\"486\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_spec_color_sp_en_v2.webp?2\" alt=\"\" class=\"fadeInUpShort animated only_sp\" width=\"1256\" height=\"486\"\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"spec spec__material technology__item technology__item__sub\"\u003e\n      \u003cdiv class=\"technology__item__inner u-mb-40\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\" style=\"padding: 0;\"\u003e\n            \u003cbr\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title termina\"\u003eMaterial\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eTopper sheet: outer fabric 100% cotton (filling: 100% polyester)\u003cbr\u003eBase cover: 100% polyester\u003cbr\u003eMattress: 100% polyethylene\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"spec technology__item technology__item__sub\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated u-pc\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_material.webp?2\" alt=\"\" width=\"1631\" height=\"921\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eA 100% recyclable, sustainable material\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe mattress core is made from 100% recyclable materials, designed with consideration for the environment.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated u-sp u-mt-32\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_material.webp?2\" alt=\"\" width=\"1631\" height=\"921\"\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003cdiv class=\"sheets__ttl__wrap animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"sheets__ttl termina fadeInUpShort animated\"\u003eSheets\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"sheets\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated u-pc\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_sheets.webp?2\" alt=\"\" width=\"1633\" height=\"917\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eExclusively designed 100% cotton sheet\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eCrafted from 100% cotton fabric with excellent moisture absorption and release.\u003cbr\u003eHighly breathable, it offers a smooth, gentle touch that softly envelops the body for a comfortable night’s sleep.\u003cbr\u003eFeatures a side zipper for easy removal and care.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated u-sp u-mt-40\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_sheets.webp?2\" alt=\"\" width=\"1633\" height=\"917\"\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"mattressLineup\" id=\"mattressLineup\"\u003e\n      \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n          \u003cspan\u003eMATTRESS LINE UP\u003c\/span\u003eChoose according to your sleep needs\u003c\/h2\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"mattressLineup__list animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"mattressLineup__item mattressLineup__item01\"\u003e\n        \u003cdiv class=\"mattressLineup__item__img u-sp\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_lineup01_sp.webp?2\" alt=\"\" width=\"750\" height=\"402\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mattressLineup__item__body\"\u003e\n          \u003cp class=\"mattressLineup__item__tag\"\u003eFlagship model\u003c\/p\u003e\n          \u003cp class=\"mattressLineup__item__ttl\"\u003ePREMIUM FLOAT\u003c\/p\u003e\n          \u003cp class=\"mattressLineup__item__lead\"\u003eA premium model offering \u003cbr class=\"u-pc\"\u003ethe highest level of sleep comfort, \u003cbr class=\"u-pc\"\u003ewith a 20 \/ 24 cm profile\u003c\/p\u003e\n          \u003cp class=\"mattressLineup__item__txt\"\u003eThe flagship of the Float series, featuring a nine-layer structure that maintains an ultimate relaxation posture and delivers durability designed to last up to 30 years. A bed mattress that further reduces strain on the body.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"mattressLineup__item mattressLineup__item02\"\u003e\n        \u003cdiv class=\"mattressLineup__item__img u-sp\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_lineup2_sp.webp?2\" alt=\"\" width=\"750\" height=\"402\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mattressLineup__item__body\"\u003e\n          \u003cp class=\"mattressLineup__item__ttl\"\u003ePLUS FLOAT\u003c\/p\u003e\n          \u003cp class=\"mattressLineup__item__lead\"\u003eA standard model that provides firm support with a thickness of 15 \/ 19 cm\u003c\/p\u003e\n          \u003cp class=\"mattressLineup__item__txt\"\u003eWith a 7-layer construction, the mattress firmly supports the body while promoting a relaxed sleeping posture and smooth turning during sleep, helping maintain comfortable rest throughout the night. \u003cbr\u003eDesigned for long-term use of up to approximately 10 years, this model is recommended for those using the Float series for the first time.\u003c\/p\u003e\n          \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/mattress_plus_float\" class=\"mattressLineup__item__btn\"\u003eLearn more\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"mattressLineup__item mattressLineup__item03\"\u003e\n        \u003cdiv class=\"mattressLineup__item__img u-sp\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_lineup03_sp.webp?2\" alt=\"\" width=\"750\" height=\"402\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mattressLineup__item__body\"\u003e\n          \u003cp class=\"mattressLineup__item__ttl\"\u003eFLOAT\u003c\/p\u003e\n          \u003cp class=\"mattressLineup__item__lead\"\u003eA compact model with a 5 \/ 9 cm profile, designed to achieve ultimate relaxation.\u003c\/p\u003e\n          \u003cp class=\"mattressLineup__item__txt\"\u003eThe three-layer structure firmly supports the body while promoting fatigue recovery.\u003cbr\u003eResistant to the influence of bedding or floor surfaces underneath, it can be placed on an existing mattress, futon, flooring, or tatami—adapting easily to a wide range of sleep environments.\u003cbr\u003eIts foldable design allows for compact storage when not in use.\u003c\/p\u003e\n          \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/mattress_float\" class=\"mattressLineup__item__btn\"\u003eLearn more\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\" style=\"padding: 0;\"\u003e\n            \u003cbr\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eComparison table\u003c\/h3\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__img animatedParent animateOnce spec__table1\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_other_comparison_v3_en.webp\" alt=\"\" class=\"fadeInUpShort animated only_pc\" width=\"2402\" height=\"2066\"\u003e\n        \u003cdiv class=\"spec__table1__wrap only_sp\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_other_comparison_sp_v3_en.webp\" alt=\"\" class=\"fadeInUpShort animated only_sp\" width=\"1188\" height=\"1460\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"spec__table__nav only_sp\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_slick_arrow_prev.webp?2\" class=\"spec__table__nav__prev\" width=\"46\" height=\"46\" alt=\"\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_slick_arrow_next.webp?2\" class=\"spec__table__nav__next\" width=\"46\" height=\"46\" alt=\"\"\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n\n\n    \u003cdiv class=\"sec_development\"\u003e\n\u003cp\u003eHave questions about the product?\u003cbr\u003e\n  \u003cspan class=\"txt_red\"\u003eThe development team\u003c\/span\u003e will answer your inquiries directly. Please feel contact us.\u003cbr\u003e\u003c\/p\u003e\n\u003cspan class=\"annotation\"\u003eWhen submitting an inquiry, please select “[BRAIN SLEEP] Inquiry for the Development Team” as the inquiry category.\u003c\/span\u003e\u003cbr\u003e\u003ca href=\"https:\/\/brain-sleep.com\/en\/pages\/development-contact\" target=\"_blank\"\u003eContact us \u0026gt;\u003c\/a\u003e\n\u003c\/div\u003e\n\n\n    \u003csection class=\"relatedProducts\" id=\"relatedProducts\"\u003e\n      \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n          \u003cspan style=\"margin-bottom: 0;\"\u003eRELATED PRODUCTS\u003c\/span\u003e\u003c\/h2\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"related01\"\u003e\n      \u003cdiv class=\"related__ttl__wrap animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cp class=\"related__ttl fadeInUpShort animated\"\u003eBRAIN SLEEP MATTRESS FLOAT\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_related01.webp\" alt=\"\" width=\"1179\" height=\"500\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eUse it on your existing bedding, or place it directly on the floor\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe MATTRESS FLOAT is designed with a firm base surface that minimizes the influence of what lies beneath it.\u003cbr\u003eWhether placed on an existing mattress or futon, or used directly on flooring or tatami, this mattress adapts seamlessly to a wide range of sleep environments.\u003cbr\u003eWith sufficient rebound and support, it delivers comfortable sleep even when used on its own.\u003cbr\u003eIts versatility also makes it a practical option as a futon-style mattress, convenient for temporary use or accommodating overnight guests.\u003c\/p\u003e\n              \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/mattress_float\" class=\"related__btn\" target=\"_blank\"\u003ePurchase now\u003c\/a\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"related02\"\u003e\n      \u003cdiv class=\"related__ttl__wrap animatedParent animateOnce u-sp\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cp class=\"related__ttl fadeInUpShort animated\"\u003eTopper Sheet\u003c\/p\u003e\n        \u003cp class=\"technology__item__desc__text__content__desc u-mt-8 fadeInUpShort animated\"\u003eWhite \/ Navy\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\" style=\"padding: 0;\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_related02_02_v2.webp\" alt=\"\" width=\"896\" height=\"1099\" style=\"position: relative;\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eTopper Sheet\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc u-mt-8 u-pc\"\u003eWhite \/ Navy\n                \u003cbr\u003e\n                \u003cbr\u003eA mattress sheet for easy replacement and washing\n                \u003cbr\u003e◾️Compatible mattress\n                \u003cbr\u003eBRAIN SLEEP MATTRESS PREMIUM FLOAT\n                \u003cbr\u003e*This sheet is not compatible with the “BRAIN SLEEP Mattress The Premium” sold prior to 2022, as the shape and closure specifications (zipper type) differ.\n                \u003cbr\u003eThe topper sheet can be used when purchased together with the base cover.\n                \u003cbr\u003eAvailable for purchase \u003ca style=\"text-decoration: underline;\" href=\"https:\/\/brain-sleep.com\/en\/products\/mattressshoeets_premium_base\"\u003e[here]\u003c\/a\u003e.\n                \u003cbr\u003e\n                \u003cbr\u003eMaterials outer fabric: 100% cotton (filling: 100% polyester)\u003c\/p\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_related02_01_en.webp\" alt=\"\" class=\"u-mt-40 u-pc\" width=\"700\" height=\"284\"\u003e\n              \u003cdiv class=\"related__wrap2__btn u-sp\"\u003eLearn more\u003c\/div\u003e\n              \u003cdiv class=\"u-sp\"\u003e\n                \u003cdiv class=\"related__wrap2\"\u003e\n                  \u003cp class=\"technology__item__desc__text__content__desc\"\u003e洗い替え用に便利なマットレスシーツです。\n                    \u003cbr\u003e\n                    \u003cbr\u003eA mattress sheet for easy replacement and washing\n                    \u003cbr\u003e◾️Compatible mattress\n                    \u003cbr\u003eBRAIN SLEEP MATTRESS PREMIUM FLOAT\n                    \u003cbr\u003e*This sheet is not compatible with the “BRAIN SLEEP Mattress The Premium” sold prior to 2022, as the shape and closure specifications (zipper type) differ.\n                    \u003cbr\u003eThe topper sheet can be used when purchased together with the base cover.\n                    \u003cbr\u003eAvailable for purchase \u003ca style=\"text-decoration: underline;\" href=\"https:\/\/brain-sleep.com\/en\/products\/mattressshoeets_premium_base\"\u003e[here]\u003c\/a\u003e.\n                    \u003cbr\u003e\n                    \u003cbr\u003eMaterials outer fabric: 100% cotton (filling: 100% polyester)\u003c\/p\u003e\n                  \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_related02_01_en.webp\" alt=\"\" class=\"u-mt-40\" width=\"700\" height=\"284\"\u003e\n                \u003c\/div\u003e\n              \u003c\/div\u003e\n              \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/mattress_premium_toppersheets\" class=\"related__btn\" target=\"_blank\"\u003ePurchase now\u003c\/a\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"related03\"\u003e\n      \u003cdiv class=\"related__ttl__wrap animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cp class=\"related__ttl fadeInUpShort animated\"\u003e6-Layer Base, Topper sheet \u0026 Base cover set\u003c\/p\u003e\n        \u003cp class=\"technology__item__desc__text__content__desc u-mt-8 fadeInUpShort animated\"\u003eWhite \/ Navy\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_related03_02.webp\" alt=\"\" width=\"1032\" height=\"1073\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eFor those who own the Float Mattress\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc u-pc\"\u003eThis set is designed for customers who already own the Float Mattress, enhancing it into a more premium setup.\u003cbr\u003e*this set cannot be used on its own without the Float Mattress.\u003cbr\u003e\u003cbr\u003eMaterials\u003cbr\u003eTopper sheet: 100% Cotton (Filling: 100% Polyester)\u003cbr\u003eBase cover: 100% Polyester\u003cbr\u003e6-Layered Base: 100% Polyethylene\u003c\/p\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_related02_01_en.webp\" alt=\"\" class=\"u-mt-40 u-pc\" width=\"743\" height=\"283\"\u003e\n              \u003cdiv class=\"related__wrap2__btn u-sp\"\u003eLearn more\u003c\/div\u003e\n              \u003cdiv class=\"u-sp\"\u003e\n                \u003cdiv class=\"related__wrap2\"\u003e\n                  \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThis set is designed for customers who already own the Float Mattress, enhancing it into a more premium setup.\u003cbr\u003e*this set cannot be used on its own without the Float Mattress.\u003cbr\u003e\u003cbr\u003eMaterials\u003cbr\u003eTopper sheet: 100% Cotton (Filling: 100% Polyester)\u003cbr\u003eBase cover: 100% Polyester\u003cbr\u003e6-Layered Base: 100% Polyethylene\u003c\/p\u003e\n                  \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_related02_01_en.webp\" alt=\"\" class=\"u-mt-40\" width=\"743\" height=\"283\"\u003e\n                \u003c\/div\u003e\n              \u003c\/div\u003e\n              \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/mattress_6layered_base\" class=\"related__btn\" target=\"_blank\"\u003ePurchase now\u003c\/a\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n\n\n    \u003c!-- \u003csection class=\"technology__item technology__item__sub\" style=\"padding-top: 0; border-top: unset;\" id=\"related04\"\u003e\n      \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv\u003e\n          \u003ch2 class=\"technology__item__title fadeInUpShort animated related__ttl\"\u003eさらに究極の暖かさを\n            \u003cbr class=\"u-sp\"\u003e追求したい方へ\u003c\/h2\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc\"\u003e\n          \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\" style=\"padding: 0; height: unset;\"\u003e\n            \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfectwarmex_related01.webp\" alt=\"\" width=\"1248\" height=\"704\" style=\"height: unset; position: relative;\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eブレインスリープ\n                \u003cbr\u003eマットレス プロテクター\n                \u003cbr\u003eパーフェクト ウォーム EX\u003c\/h3\u003e\n              \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfectwarmex_related01.webp\" alt=\"\" width=\"1248\" height=\"704\" style=\"height: unset; position: relative;\"\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eマットレス用ボックスシーツです。\n                \u003cbr\u003e\n                \u003cbr\u003e併用する事で、背中部分の保温性が112％UP。下からの冷えもしっかり防寒します。\n                \u003cbr\u003e冬の冷気は床や地面に溜まりやすい性質を持っていて、その冷気はベッドマットレスを通じて寒さとして感じます。 その寒さから身体を守るために、効果的です。\n                \u003cbr\u003e\n                \u003cbr\u003eご使用のマットレスや敷き布団にさっとかけるだけで、究極の暖かさとムレない環境を実現してくれます。\n                \u003cbr\u003e\n                \u003cbr\u003e掛け布団と同じ、中わたはカポックヒートEX、\n                \u003cbr\u003e生地はブランケットEXを使用\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc\"\u003e\n          \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\" style=\"padding: 0; height: unset;\"\u003e\n            \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_perfectwarmEX_related02_pc.webp\" alt=\"\" width=\"825\" height=\"465\" style=\"height: unset; position: relative;\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eコンフォーターと\n                \u003cbr\u003eマットレス プロテクターを\n                \u003cbr\u003e併せて使うとより効果的\n                \u003cbr\u003e\n              \u003c\/h3\u003e\n              \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_perfectwarmEX_related02_sp.webp\" alt=\"\" width=\"650\" height=\"618\" style=\"height: unset; position: relative;\"\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003e掛け布団と一緒に上下で使用すると更なる暖かさが実現。\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc\"\u003e\n          \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\" style=\"padding: 0; height: unset;\"\u003e\n            \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfectwarmex_related03.webp\" alt=\"\" width=\"1144\" height=\"646\" style=\"height: unset; position: relative;\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfectwarmex_related03.webp\" alt=\"\" width=\"1144\" height=\"646\" style=\"height: unset; position: relative;\"\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003e■対応可能サイズ:\n                \u003cbr\u003e基本的には、約20cm～30cmの高さのマットレスが対応可能。 それ以下の高さのマットレスにも利用できますが、裏側の生地に余裕が出来るので、しっかり巻き込んでご使用ください。\u003c\/p\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003e■サイズ:\n                \u003cbr\u003e・シングルサイズ : W100cm×L205cm×H33cm (約1,140g)\n                \u003cbr\u003e・セミダブルサイズ : W120cm×L205cm×H33cm (約1,300g)\n                \u003cbr\u003e・ダブルサイズ : W140cm×L205cm×H33cm (約1,470g)\n                \u003cbr\u003e\n              \u003c\/p\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003e■カラー:\n                \u003cbr\u003eダークグレー\u003c\/p\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003e■素材:\n                \u003cbr\u003e・側生地\n                \u003cbr\u003e表生地：パイル部分 ポリエステル100％\n                \u003cbr\u003e基布部分 ポリエステル60％ レーヨン40％\n                \u003cbr\u003e裏生地：ポリエステル100％\n                \u003cbr\u003eマチ生地：ポリエステル94％ ポリウレタン6％\n                \u003cbr\u003e・インサレーション\n                \u003cbr\u003e植物繊維(カポック)43％ ポリエステル30％ アクリル20％\n                \u003cbr\u003e合成繊維（アクリレート系繊維）7％\n                \u003cbr\u003e\n              \u003c\/p\u003e\n              \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/mattressprotector_perfectwarmex\" class=\"related__btn\" target=\"_blank\"\u003ePurchase now\u003c\/a\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e --\u003e\n\n\n\n\n\n\u003c!-- \n\n\u003csection class=\"other__title\" id=\"other\"\u003e\n\u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n\u003cspan\u003eRECOMMENDED SELECTION\u003c\/span\u003e睡眠の質を高めるオススメ商品\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"other__pillow animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"other__pillow__inner fadeInUpShort animated\"\u003e\n\u003ch3 class=\"other__pillow__text__sub__title only_sp\"\u003e速く、深く、脳が眠る。 \u003cbr\u003e明日のパフォーマンスを目覚めさせる。\u003c\/h3\u003e\n\u003cdiv class=\"other__pillow__vimeo\"\u003e\u003cvideo class=\"lozad\" width=\"1400\" height=\"1080\" style=\"aspect-ratio: 1400\/1080;\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/5b3769ce88a34ad5b685b96a373263a8.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\u003c\/video\u003e\u003c\/div\u003e\n\u003cdiv class=\"other__pillow__text\"\u003e\n\u003cdiv class=\"other__pillow__text__title\"\u003e\n\u003ch2 class=\"other__pillow__text__title__logo\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_other_pillow_logo.webp\" alt=\"BRAIN SLEEP PILLOW\" width=\"207\" height=\"65\"\u003e\u003c\/h2\u003e\n\u003cp class=\"other__pillow__text__title__name\"\u003eブレインスリープ ピロー\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"other__pillow__text__sub__title\"\u003e速く、深く、脳が眠る。 \u003cbr\u003e明日のパフォーマンスを目覚めさせる。\u003c\/h3\u003e\n\u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/pillow\" class=\"other__pillow__text__sub__more\"\u003e詳しく見る\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\n\u003cdiv class=\"other__col2\"\u003e\n\u003csection class=\"other__col2__item animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\" id=\"other__coin\"\u003e\n\u003ch3 class=\"other__conforter__text__sub__title only_sp\"\u003e最高の寝室環境を実現。\u003cbr\u003e生涯あなたを支える、\u003cbr\u003eベッドフレーム\u003c\/h3\u003e\n\u003cdiv class=\"other__col2__item__coin__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_product_bed_frame.webp\" alt=\"\" width=\"629\" height=\"629\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"other__col2__item__inner fadeInUpShort animated\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"other__col2__item__logo other__col2__item__coin__logo\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_product_bed_frame_logo.webp\" alt=\"BRAIN SLEEP BED FRAME\" width=\"199\" height=\"61\"\u003e\u003c\/h2\u003e\n\u003cp class=\"other__col2__item__logotext\"\u003eブレインスリープ ベッドフレーム\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"other__col2__item__flex\"\u003e\n\u003cp class=\"other__col2__item__flex__desc\"\u003e最高の寝室環境を実現。\u003cbr\u003e生涯あなたを支える、\u003cbr\u003eベッドフレーム\u003c\/p\u003e\n\u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/bed_frame\" class=\"other__more__btn other__more__btn__black\"\u003e詳しく見る\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\n\n\u003csection id=\"other__conforter\" data-offset=\"300\" data-sequence=\"500\" class=\"other__col2__item animatedParent animateOnce\"\u003e\n\u003ch3 class=\"other__conforter__text__sub__title only_sp\"\u003e羽毛を超越した\u003cbr\u003e極暖掛け布団\u003c\/h3\u003e\n\u003cdiv class=\"other__col2__item__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" height=\"222\" width=\"600\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_comfoter_pwex.webp\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"other__col2__item__inner animated\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"other__col2__item__logo\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" height=\"106\" width=\"350\" alt=\"BRAIN SLEEP COMFORTER PERFECT COOL EX\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_comfoter_pwex_logo.webp\"\u003e\u003c\/h2\u003e\n\u003cp class=\"other__col2__item__logotext\"\u003eブレインスリープ コンフォーター \u003cbr class=\"only_sp\"\u003eパーフェクト ウォーム EX\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"other__col2__item__flex\"\u003e\n\u003cp class=\"other__col2__item__flex__desc\"\u003e羽毛を超越した\u003cbr\u003e極暖掛け布団\u003c\/p\u003e\n\u003ca class=\"other__more__btn other__more__btn__black\" href=\"https:\/\/brain-sleep.com\/en\/products\/comforter_perfectwarmex\"\u003e詳しく見る\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\n\u003c\/div\u003e --\u003e\n\n\n\n\n\n\n\n\n    \u003cdiv class=\"last animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_last_bg_model_v3.webp?2\" alt=\"\" class=\"lozad u-pc\" width=\"2000\" height=\"1122\"\u003e\n      \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_last_bg_model_sp_v3.webp?2\" alt=\"\" class=\"lozad u-sp\" width=\"748\" height=\"703\"\u003e\n    \u003c\/div\u003e\n    \u003csection class=\"faq js-box\" id=\"faq\"\u003e\n      \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n          \u003cspan\u003eFAQ\u003c\/span\u003eFrequently asked questions\u003c\/h2\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__main animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"faq__item fadeInUpShort animated\"\u003e\n          \u003ch3 class=\"faq__item__question\"\u003eWhat are the delivery package sizes?\u003c\/h3\u003e\n          \u003cdiv class=\"faq__item__answer\"\u003e\n            \u003cp class=\"faq__item__answer__text\"\u003eThe product is delivered in three separate packages.\n              \u003cbr\u003e▼Single Size\n              \u003cbr\u003e①Approx. 103 × 69.5 × 48 cm ②Approx. 104 × 69 × 23 cm ③Approx. 62 × 42 × 31 cm\n              \u003cbr\u003e▼Semi-Double Size\n              \u003cbr\u003e①Approx. 123 × 69.5 × 48 cm ②Approx. 124 × 69 × 23 cm ③Approx. 62 × 42 × 31 cm\n              \u003cbr\u003e▼Double Size\n              \u003cbr\u003e①Approx. 143 × 69.5 × 48 cm ②Approx. 144 × 69 × 23 cm ③Approx. 62 × 42 × 31 cm\n              \u003cbr\u003e▼Queen Size\n              \u003cbr\u003e①Approx. 164 × 69.5 × 48 cm  ②Approx. 164 × 69 × 23 cm ③Approx. 62 × 42 × 31 cm\n              \u003cbr\u003e\u003c!-- ▼King Size\n              \u003cbr\u003e①Approx. 184 × 69.5 × 48 cm  ②Approx. 184 × 69 × 23 cm ③Approx. 62 × 42 × 31 cm --\u003e\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"faq__item fadeInUpShort animated\"\u003e\n          \u003ch3 class=\"faq__item__question\"\u003eCan the covers be machine-washed?\u003c\/h3\u003e\n          \u003cdiv class=\"faq__item__answer\"\u003e\n            \u003cp class=\"faq__item__answer__text\"\u003eYes. The topper sheet and base cover can be removed and machine-washed.\u003cbr\u003eWhen using a washing machine, please place them in a laundry net and use a machine with a capacity of 8 kg or more.\u003cbr\u003eDo not use a tumble dryer.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"faq__item fadeInUpShort animated\"\u003e\n          \u003ch3 class=\"faq__item__question\"\u003eHow should I care for the mattress core?\u003c\/h3\u003e\n          \u003cdiv class=\"faq__item__answer\"\u003e\n            \u003cp class=\"faq__item__answer__text\"\u003eYou can rinse the mattress core with water in the shower.\u003cbr\u003eAfter washing, let it air-dry in a flat, well-ventilated area, out of direct sunlight.\u003cbr\u003eIf odors or stains are a concern, we recommend using a mild, diluted neutral detergent.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"faq__item fadeInUpShort animated\"\u003e\n          \u003ch3 class=\"faq__item__question\"\u003eCan I use a futon dryer or an electric blanket on the mattress?\u003c\/h3\u003e\n          \u003cdiv class=\"faq__item__answer\"\u003e\n            \u003cp class=\"faq__item__answer__text\"\u003eNo. Futon dryers or electric blankets cannot be used. \u003cbr\u003eAlso avoid placing the mattress near heaters or other heating appliances, as heat may damage the materials.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"faq__item fadeInUpShort animated\"\u003e\n          \u003ch3 class=\"faq__item__question\"\u003eDo I need to place a sheet on the mattress?\u003c\/h3\u003e\n          \u003cdiv class=\"faq__item__answer\"\u003e\n            \u003cp class=\"faq__item__answer__text\"\u003eNo additional sheet is required, as the topper sheet included in the set is easy to attach and remove, and can be machine-washed.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"faq__item fadeInUpShort animated\"\u003e\n          \u003ch3 class=\"faq__item__question\"\u003eCan I use commercially available sheets?\u003c\/h3\u003e\n          \u003cdiv class=\"faq__item__answer\"\u003e\n            \u003cp class=\"faq__item__answer__text\"\u003eYes.\u003cbr\u003eWe recommend the mattress sheets (box-sheet type) available from the BRAIN SLEEP store, but standard box sheets sold on the market can also be used.\u003cbr\u003eWhen using a box sheet, please place it over the topper sheet.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"faq__item fadeInUpShort animated\"\u003e\n          \u003ch3 class=\"faq__item__question\"\u003eI already own the Float Mattress—what’s the difference?\u003c\/h3\u003e\n          \u003cdiv class=\"faq__item__answer\"\u003e\n            \u003cp class=\"faq__item__answer__text\"\u003eFor details, please refer to the comparison chart.\u003cbr\u003eBy adding an extra layer to your current Float Mattress, you can upgrade it to the Premium model.\u003cbr\u003eThe upgrade set is available for purchase \u003ca class=\"u-td-u\" href=\"https:\/\/brain-sleep.com\/en\/products\/mattress_6layered_base\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n  \u003c\/main\u003e\n  \u003cp\u003e \u003c\/p\u003e\n  \u003cdiv id=\"buy\" name=\"buy\" style=\"display: block;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003clink rel=\"stylesheet\" media=\"print\" onload=\"this.media='all'\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_all_20250217.css?1\"\u003e\n\n\u003cscript defer type=\"text\/javascript\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_all_20250217.js?v=1739829600\"\u003e\u003c\/script\u003e\n\n\u003cstyle\u003e\n    .sec_development{background: #EEECDD;text-align: center;padding: 50px 10px;margin:50px 0 0 0;}\n    .sec_development p{text-align: center;font-weight: bold;font-size: 25px;line-height: 200%;}\n    .txt_red{color: #9C2335;}\n    .sec_development a{color: #FFFF;background: #9C2335;padding: 10px 50px;border-radius: 30px;margin-top: 30px;font-size: 20px;display: inline-block;}\n    .annotation{font-size: 12px;}\n    .relatedProducts{margin-top:0px;}\n    \n    @media screen and (max-width:749px) {\n        .sec_development p{font-size: 20px;}\n    }\n  \u003c\/style\u003e\n\n\u003cstyle\u003e\n    .technology__item {\n        font-weight: 400;\n    }\n    .technology__item__desc__text__content__title,\n    .technology__item__desc__text__content__desc {\n        letter-spacing: 0;\n    }\n    .spec__item,\n    .size__txt,\n    .spec__item__desc__text__content__desc,\n    .technology__item__desc__text__content__title {\n        font-weight: 400;\n    }\n\u003c\/style\u003e","brand":"株式会社ブレインスリープ","offers":[{"title":"single","offer_id":45417291808990,"sku":"M0001S1-SNWH","price":220000.0,"currency_code":"JPY","in_stock":true},{"title":"Semi-double","offer_id":45417291874526,"sku":"M0001S1-SDWH","price":242000.0,"currency_code":"JPY","in_stock":true},{"title":"double","offer_id":45417291940062,"sku":"M0001S1-DBWH","price":264000.0,"currency_code":"JPY","in_stock":true},{"title":"Queen (large delivery)","offer_id":45417292005598,"sku":"M0001S3-QNWH","price":330000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_thumbnail_mattress_premiumfloat_white.webp?v=1756808595"},{"product_id":"mattress_overlay","title":"Brainsleep Mattress Overlay ","description":"\u003clink rel=\"canonical\" href=\"https:\/\/brain-sleep.com\/products\/mattress_overlay\"\u003e\n\n\u003cstyle\u003e\n.rwlp__header__wrapper {\n  background: #a0c0db;\n  height: auto;\n  position: absolute;\n  top: 0;\n  left: 0;\n  right: 0;\n  z-index: 9;\n}\n@media screen and (min-width: 750px) {\n  .rwlp__header__wrapper {\n    padding: 0 30px;\n  }\n}\n@media screen and (max-width: 749px) {\n  .rwlp__header__wrapper {\n    padding: 0 20px;\n  }\n}\n.rwlp__header {\n  display: flex;\n  align-items: center;\n  justify-content: space-between;\n}\n@media screen and (min-width: 1200px) {\n  .rwlp__header {\n    height: 90px;\n  }\n}\n@media screen and (max-width: 1199px) {\n  .rwlp__header {\n    height: 65px;\n  }\n}\n@media screen and (min-width: 750px) {\n  .rwlp__header__logo {\n    width: 85px;\n  }\n}\n@media screen and (max-width: 749px) {\n  .rwlp__header__logo {\n    width: 70px;\n  }\n}\n@media screen and (min-width: 750px) {\n  .rwlp__header__menu__wrapper {\n    margin: 0 30px;\n  }\n}\n@media screen and (max-width: 749px) {\n  .rwlp__header__menu__wrapper {\n    \/* margin: 0 20px; *\/\n  }\n}\n.rwlp__header__menu__item {\n  display: inline-block;\n}\n@media screen and (min-width: 1200px) {\n  .rwlp__header__menu__item + .rwlp__header__menu__item {\n    margin-left: 35px;\n  }\n}\n@media screen and (min-width: 750px) and (max-width: 1199px) {\n  .rwlp__header__menu__item + .rwlp__header__menu__item {\n    margin-left: 30px;\n  }\n}\n@media screen and (max-width: 749px) {\n  .rwlp__header__menu__item + .rwlp__header__menu__item {\n    margin-left: 15px;\n  }\n}\n@media screen and (max-width: 749px) {\n  .rwlp__header__menu__item.rwlp__hidden__sm {\n    display: none;\n  }\n}\n@media screen and (min-width: 1200px) {\n  .rwlp__header__menu__link {\n    font-size: 14px;\n  }\n}\n@media screen and (max-width: 1199px) {\n  .rwlp__header__menu__link {\n    font-size: 14px;\n  }\n}\n.rwlp__header__wrapper.fixed {\n  position: fixed;\n  top: -90px;\n  transition: unset;\n}\n.rwlp__header__wrapper.animate {\n  transition: top 0.15s ease-out;\n  top: 0;\n}\n.rwlp__header__wrapper.hide {\n  top: -90px;\n}\n.rwlp__wrapper,\n#MainContent,\nhtml.js {overflow: unset;}\n@media screen and (max-width:749px){\n  .rwlp__wrapper,\n  #MainContent,\n  html.js {overflow: unset!important;}\n}\n.rwlp__wrapper div:empty {display: initial;}\nhtml {scroll-behavior: smooth;}\n.rte.scroll-trigger:not(.scroll-trigger--offscreen).animate--slide-in {transform: unset;animation: unset;opacity: 1;}\n\n.rwlp__wrapper a:empty,\n.rwlp__wrapper div:empty {display: initial;}\n.rwlp__wrapper video {height: auto;width: 100%;}\n.rwlp__wrapper a {text-decoration: unset;color: #000;}\n.rwlp__wrapper ul {list-style: none;}\n.technology__link__lists {padding: 0;}\n.rwlp__wrapper img {width: 100%;height: auto;max-width: 100%;border:unset;margin-bottom: 0;}\n.faq__item img {width: auto;max-width: 100%;}\n\n.animated{-webkit-animation-duration:1s;animation-duration:1s;-webkit-animation-fill-mode:both;animation-fill-mode:both}.fadeInUpShort{opacity:0;-webkit-transform:translateY(20px);transform:translateY(20px)}\n\n\/* margin padding 調整*\/\n.sleep__info__quality__golden__title {margin:0}\n#cover.spec__item .spec__item__desc__text__content__title {margin-top: 0;}\n.kv img,\n.intro05__img img,\n.last img,\n.spec__slider__thumb img,\n.spec__quality__img img,\n.intro02__thermo img,\n.technology__item__desc__img img,\n.line__bnr img,\n.technology__link__lists__title{margin-bottom: 0;}\n.rwlp__wrapper ul,\n.technology__link__lists{padding:0!important}\n\nbody{font-family:YuGothic,'Yu Gothic',\"Yu Gothic Pr6N R\",'Hiragino Kaku Gothic ProN','ヒラギノ角ゴ ProN W3',sans-serif}.termina{font-family:Termina,\"游ゴシック体\",YuGothic,\"Yu Gothic M\",\"游ゴシック Medium\",\"Yu Gothic Medium\",\"Yu Gothic Pr6N M\",sans-serif!important;font-weight:400}.rwlp__wrapper{color:#000}body,details,div,fieldset,form,h1,h2,h3,header,html,iframe,img,label,legend,li,nav,p,section,small,span,summary,ul{margin:0;padding:0;border:0;outline:0;vertical-align:baseline;background:0 0}button,input{appearance:none}.fadeInUpShort{opacity:0;-webkit-transform:translateY(20px);transform:translateY(20px)}body{overflow-x:hidden}h1,h2,h3{font-weight:400!important}.technology__item__desc__img img{width:100%;height:auto}.technology__item__desc__text__content__title{font-size:30px;font-weight:500;letter-spacing:-.06em;line-height:1.733333333333333}.technology__item__desc__text__content__title span{letter-spacing:0}.technology__item__desc__text__content__desc{font-size:16px;letter-spacing:-.06em;line-height:1.9375;margin-top:40px}@media screen and (max-width:749px){.technology__item__desc__img img{height:100%}.technology__item__desc__text__content__title{font-size:23px;line-height:1.84;padding-left:20px;margin-bottom:16px}.technology__item__desc__text__content__desc{margin-top:20px}}.u-pc{display:block!important}.u-sp{display:none!important}@media screen and (max-width:767px){.u-pc{display:none!important}.u-sp{display:block!important}}img{vertical-align:bottom}.kv{position:relative}.kv__inner{position:absolute;width:71.1428vw;top:12.78571vw;left:50%;transform:translateX(-50%);color:#fff}.kv__txt{font-size:2.42857vw;color:#fff;line-height:1.2133333;margin-bottom:2vw}.kv__logo{width: 20.5vw;}.intro01__txt{position:absolute;font-size:2.57142vw;top:6.03571vw;left:10.71428vw}.intro01__txt span{background-color:#fff;display:inline-block;line-height:1;font-feature-settings:\"palt\";margin-bottom:1vw;padding:0.25vw 0.5vw}#tech01 .technology__item__desc__text__content__title,#tech02 .technology__item__desc__text__content__title,#tech03 .technology__item__desc__text__content__title{line-height:1.4}#tech03 .technology__item__desc__img img:nth-of-type(2){margin-top:40px}@media screen and (max-width:767px){.kv__inner{width:82.449vw;top:11.911vw}.kv__txt{font-size:5.34759vw;line-height:1.3;margin-bottom:14vw}.kv__logo{width: 50vw;}.intro01__txt{font-size:6.95187vw;top:11.60427vw;left:0;text-align:center;margin:0 auto;width:100%}.intro01__txt span{display:block;width:fit-content;line-height:1;font-feature-settings:\"palt\";padding:1vw 1.5vw;margin:0 auto 2.2vw}.intro4__hikaku img{max-width:unset;width:540px!important}#tech01 .technology__item__desc__text__content__title,#tech02 .technology__item__desc__text__content__title,#tech03 .technology__item__desc__text__content__title{font-size:25px;line-height:1.5}#tech03 .technology__item__desc__img img:nth-of-type(2){margin-top:20px}.color_white{display:inline-block!important;margin-right:15vw}.color_navy{display:inline-block!important;margin-left:15vw}.spec__table1__wrap{width:100%;overflow-y:hidden;overflow-x:scroll;position:relative}.technology__item .spec__table1__wrap img{width:130vw;max-width:unset}.spec__table1__wrap::-webkit-scrollbar{height:4px}.spec__table1__wrap::-webkit-scrollbar-thumb{background:#000;border-radius:5px}.spec__table1__wrap::-webkit-scrollbar-track{background:#b8b8b8;border-radius:5px}.spec__table__nav .spec__table__nav__prev,.spec__table__nav .spec__table__nav__next{width:45px;position:absolute;top:44%;transform:translateY(-50%)}.spec__table__nav .spec__table__nav__prev{left:-25px}.spec__table__nav .spec__table__nav__next{right:-25px}}.other__pillow__text__sub__title{color:#fff;font-size:25px;font-weight:500;line-height:1.6;margin-left:65px}@media screen and (max-width:749px){.other__pillow__text__sub__title{display:none}.other__pillow__text__sub__title.u-sp{display:block;font-size:15px;margin:0;padding:20px 0 0;text-align:center;position:relative;z-index:2}}@media screen and (max-width:749px){.other__conforter__text__sub__title{display:none}.other__conforter__text__sub__title.u-sp{display:block;font-size:15px;font-weight:400}#other__coin .other__conforter__text__sub__title{margin-top:80px;margin-bottom:15px;padding:0;position:relative;z-index:2}}.other__pillow__text__sub__title,.other__col2 h3{font-weight:400}\n\n.u-pc {\n  display: block!important\n}\n.u-sp {\n  display: none!important\n}\n\n@media screen and (max-width:767px) {\n  .u-pc {\n    display: none!important\n  }\n  .u-sp {\n    display: block!important\n  }\n}\n\u003c\/style\u003e\n\u003clink rel=\"stylesheet\" href=\"https:\/\/cdn.jsdelivr.net\/npm\/slick-carousel@1.8.1\/slick\/slick-theme.min.css\"\u003e\n\u003clink rel=\"stylesheet\" href=\"https:\/\/cdn.jsdelivr.net\/npm\/slick-carousel@1.8.1\/slick\/slick.min.css\"\u003e\n\n\u003cdiv class=\"rwlp__wrapper\"\u003e\n\n  \u003cheader style=\"display: none\" class=\"rwlp__header__wrapper\"\u003e\n    \u003cdiv class=\"\"\u003e\n\n      \u003cheader class=\"rwlp__header\"\u003e\n        \u003ca href=\"#\" class=\"rwlp__header__logo\"\u003e\n          \u003cimg height=\"40\" width=\"85\" alt=\"Logo: Brain Sleep\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_adpage_logo.webp\"\u003e\n        \u003c\/a\u003e\n        \u003cnav class=\"rwlp__header__menu__wrapper\"\u003e\n          \u003cul class=\"rwlp__header__menu\"\u003e\n\n            \u003cli class=\"rwlp__header__menu__item\"\u003e\n\n              \u003ca href=\"#technology\" class=\"rwlp__header__menu__link custom-smooth-scroll\"\u003eTechnology\u003c\/a\u003e\n            \u003c\/li\u003e\n\n            \u003cli class=\"rwlp__header__menu__item\"\u003e\n\n              \u003ca href=\"#spec\" class=\"rwlp__header__menu__link custom-smooth-scroll\"\u003eSpecifications\u003c\/a\u003e\n            \u003c\/li\u003e\n\n            \u003cli class=\"rwlp__header__menu__item\"\u003e\n\n              \u003ca href=\"#faq\" class=\"rwlp__header__menu__link custom-smooth-scroll\"\u003eFAQ\u003c\/a\u003e\n            \u003c\/li\u003e\n\n          \u003c\/ul\u003e\n\n        \u003c\/nav\u003e\n      \u003c\/header\u003e\n    \u003c\/div\u003e\n\n  \u003c\/header\u003e\n  \u003csection class=\"kv\"\u003e\n    \u003cdiv class=\"kv__bg\"\u003e\n\n      \u003cimg class=\"u-pc\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_kv_model_v3.webp?2\" width=\"2000\" height=\"1124\" alt=\"\"\u003e\n      \u003cimg class=\"u-sp\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_kv_mode_sp_v3.webp?2\" width=\"746\" height=\"1094\" alt=\"\"\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"kv__inner\"\u003e\n\n      \u003ch1 class=\"kv__txt\"\u003eUpgrade your mattress\u003cbr\u003ewith just this one product.\u003cbr\u003eFeel lighter tomorrow.\u003c\/h1\u003e\n\n      \u003cdiv class=\"kv__logo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_kv_logo_v2.webp\" width=\"576\" height=\"172\" alt=\"BRAIN SLEEP MATTRESS OVERLAY\"\u003e\u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"intro01 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"intro01__bg\"\u003e\n\n      \u003cimg class=\"u-pc\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro01_bg_v2.webp?2\" width=\"2000\" height=\"760\" alt=\"\"\u003e\n      \u003cimg class=\"u-sp\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro01_bg_sp_v2.webp?2\" width=\"746\" height=\"868\" alt=\"\"\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"intro01__inner\"\u003e\n\n      \u003cp class=\"intro01__txt fadeInUpShort animated u-pc\"\u003e\u003cspan\u003eJust by placing it on top of your existing bedding,\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eyour sleep environment will change.\u003c\/span\u003e\u003c\/p\u003e\n\n      \u003cp class=\"intro01__txt fadeInUpShort animated u-sp\"\u003e\u003cspan\u003eJust by placing it on top\u003c\/span\u003e\u003cspan\u003eof your existing bedding,\u003c\/span\u003e\u003cspan\u003eyour sleep environment will change.\u003c\/span\u003e\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"intro__book animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"intro__book__inner\"\u003e\n\n      \u003cp class=\"intro__book__ttl fadeInUpShort animated\"\u003eWhat's important for sleep\u003cbr class=\"u-sp\"\u003e\u003cspan\u003eis not just the \"quantity, but also the quality\"\u003c\/span\u003e\u003c\/p\u003e\n\n      \u003cdiv class=\"intro__book__wrap fadeInUpShort animated\"\u003e\n\n        \u003cdiv class=\"intro__book__img\"\u003e\n\n          \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_book_v2.webp\" alt=\"\" width=\"330\" height=\"456\"\u003e\n          \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_book_sp_v2.webp\" alt=\"\" width=\"208\" height=\"306\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"intro__book__body\"\u003e\n\n          \u003cp class=\"intro__book__lead\"\u003eThe wisdom of \"Stanford Sleep: The Science of High-Quality Sleep\"\u003cbr\u003eis condensed within.\u003c\/p\u003e\n\n          \u003cp class=\"intro__book__txt\"\u003eAbout one-third of our lives is spent sleeping.\u003cbr class=\"u-pc\"\u003eIf the quality of sleep is poor, your brain and body will not be able to rest, and\u003cbr class=\"u-pc\"\u003eyou will not be able to perform at your best.\u003cbr class=\"u-pc\"\u003eSince bedding is an important item that you use every day, why not re-evaluate it from a quality perspective?\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"intro02 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"intro02__inner\"\u003e\n\n      \u003cdiv class=\"intro02__head fadeInUpShort animated\"\u003e\n\n        \u003cp class=\"intro02__head__txt1\"\u003e\u003cspan class=\"termina\"\u003e3\u003c\/span\u003e-Zone Design\u003c\/p\u003e\n\n        \u003cdiv class=\"intro02__head__img\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro02_txt_v2.webp\" alt=\"\" width=\"776\" height=\"82\"\u003e\n        \u003c\/div\u003e\n\n        \u003cp class=\"intro02__head__txt2\"\u003eWire Wave\u003cbr class=\"u-sp\"\u003eStructure\u003c\/p\u003e\n\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"intro02__line1 fadeInUpShort animated\"\u003e\n\n        \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro02_line1_v2.webp\" alt=\"\" width=\"2054\" height=\"342\"\u003e\n        \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro02_line1_sp_v2.webp\" alt=\"\" width=\"578\" height=\"172\"\u003e\n      \u003c\/div\u003e\n\n      \u003cp class=\"intro02__txt fadeInUpShort animated\"\u003e\u003cspan\u003eWith 3 zones of varying firmness\u003c\/span\u003e and a\u003cbr\u003e\u003cspan\u003eWire Wave structure\u003c\/span\u003e that lifts the body from within,\u003cbr\u003eyou'll feel lighter tomorrow.\u003c\/p\u003e\n\n      \u003cdiv class=\"intro02__line2 fadeInUpShort animated\"\u003e\n\n        \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro02_line2_v2.webp\" alt=\"\" width=\"118\" height=\"738\"\u003e\n        \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro02_line2_sp_v2.webp\" alt=\"\" width=\"28\" height=\"392\"\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"intro02__img fadeInUpShort animated\"\u003e\n\n        \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro02_img_model_v3.webp\" alt=\"\" width=\"1866\" height=\"1160\"\u003e\n        \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro02_img_model_sp_v3.webp\" alt=\"\" width=\"750\" height=\"498\"\u003e\n      \u003c\/div\u003e\n\n      \u003cp class=\"intro02__more fadeInUpShort animated\"\u003eFurthermore,\u003c\/p\u003e\n\n      \u003cdiv class=\"intro02__golden fadeInUpShort animated\"\u003e\n\n        \u003cdiv class=\"intro02__golden__img\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_graph_v2.webp\" alt=\"\" width=\"908\" height=\"516\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"intro02__golden__body\"\u003e\n\n          \u003cp class=\"intro02__golden__ttl\"\u003eLower your core body temperature\u003cbr\u003efor a deeper \"Golden 90 Minutes\"\u003c\/p\u003e\n\n          \u003cp class=\"intro02__golden__txt\"\u003eThe quality of sleep depends on how deeply you can sleep for the first 90 minutes after falling asleep. If this golden 90 minutes is shallow, the quality of sleep will not improve, no matter how many hours you sleep afterward.\u003cbr\u003eOur mattress, with its focus on breathability, lowers your core body temperature to induce a deeper sleep.\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003cdiv class=\"intro__wrap\"\u003e\n\n\n    \u003csection class=\"intro03 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"intro03__inner\"\u003e\n\n        \u003cp class=\"intro03__txt fadeInUpShort animated\"\u003eAn incompatible mattress can\u003cbr\u003ecause back and spinal pain.\u003c\/p\u003e\n\n        \u003cdiv class=\"intro03__check fadeInUpShort animated\"\u003e\n\n          \u003cp class=\"intro03__check__item\"\u003eWhen I wake up in the morning, my lower back hurts.\u003c\/p\u003e\n\n          \u003cp class=\"intro03__check__item\"\u003eMy body aches and I don't feel refreshed.\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"intro03__img1__wrap fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"intro03__img1\"\u003e\n\n            \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro03_img1_v2.webp\" alt=\"\" width=\"1382\" height=\"266\"\u003e\n            \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro03_img1_sp_v2.webp\" alt=\"\" width=\"540\" height=\"142\"\u003e\n          \u003c\/div\u003e\n\n          \u003cp class=\"intro03__img1__txt\"\u003eToo firm\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"intro03__img2__wrap fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"intro03__img2\"\u003e\n\n            \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro03_img2_v2.webp\" alt=\"\" width=\"1382\" height=\"252\"\u003e\n            \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro03_img2_sp_v2.webp\" alt=\"\" width=\"540\" height=\"134\"\u003e\n          \u003c\/div\u003e\n\n          \u003cp class=\"intro03__img2__txt\"\u003eToo soft\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/section\u003e\n    \u003csection class=\"intro4 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"intro4__ttl fadeInUpShort animated\"\u003eDisadvantages of typical mattresses\u003c\/div\u003e\n\n      \u003cdiv class=\"intro4__list fadeInUpShort animated\"\u003e\n\n        \u003cdiv class=\"intro4__item\"\u003e\n\n          \u003cdiv class=\"intro4__item__img\"\u003e\n\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_demerit1_v2.webp?2\" alt=\"\" width=\"696\" height=\"284\"\u003e\n          \u003c\/div\u003e\n\n          \u003cp class=\"intro4__item__txt\"\u003eHeat gets trapped in the mattress, making it difficult to sleep.\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"intro4__item\"\u003e\n\n          \u003cdiv class=\"intro4__item__img\"\u003e\n\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_demerit2_v2.webp?2\" alt=\"\" width=\"698\" height=\"284\"\u003e\n          \u003c\/div\u003e\n\n          \u003cp class=\"intro4__item__txt\"\u003eSinks too much,\u003cbr class=\"u-sp\"\u003eputting a strain on the body.\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"intro4__item\"\u003e\n\n          \u003cdiv class=\"intro4__item__img\"\u003e\n\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_demerit3_v2.webp?2\" alt=\"\" width=\"698\" height=\"284\"\u003e\n          \u003c\/div\u003e\n\n          \u003cp class=\"intro4__item__txt\"\u003eToo soft \/\u003cbr class=\"u-sp\"\u003eToo firm\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"intro4__item\"\u003e\n\n          \u003cdiv class=\"intro4__item__img\"\u003e\n\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_demerit4_v2.webp?2\" alt=\"\" width=\"696\" height=\"284\"\u003e\n          \u003c\/div\u003e\n\n          \u003cp class=\"intro4__item__txt\"\u003eDifficulty turning over\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"intro4__item\"\u003e\n\n          \u003cdiv class=\"intro4__item__img\"\u003e\n\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_demerit5_v2.webp?2\" alt=\"\" width=\"698\" height=\"284\"\u003e\n          \u003c\/div\u003e\n\n          \u003cp class=\"intro4__item__txt\"\u003eDifficult to clean\u003cbr class=\"u-sp\"\u003e\u003cspan\u003e(Cannot wash, moisture accumulates)\u003c\/span\u003e\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"intro4__item\"\u003e\n\n          \u003cdiv class=\"intro4__item__img\"\u003e\n\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_demerit6_v2.webp?2\" alt=\"\" width=\"698\" height=\"284\"\u003e\n          \u003c\/div\u003e\n\n          \u003cp class=\"intro4__item__txt\"\u003eDust mites and mold growth\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"intro4__hikaku fadeInUpShort animated\"\u003e\n\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_mattress_comparison_v2.webp?2\" alt=\"\" width=\"2000\" height=\"1254\" class=\"u-pc\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_mattress_comparison_sp_v2.webp?2\" alt=\"\" width=\"1118\" height=\"670\" class=\"u-sp\"\u003e\n      \u003c\/div\u003e\n\n    \u003c\/section\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003csection class=\"intro06 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"intro06__bg\"\u003e\n\n      \u003cimg class=\"u-pc\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro06_bg_model_v2.webp?2\" width=\"2000\" height=\"1124\" alt=\"\"\u003e\n      \u003cimg class=\"u-sp\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro06_bg_model_sp_v2.webp?2\" width=\"748\" height=\"772\" alt=\"\"\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"intro06__inner\"\u003e\n\n      \u003cp class=\"intro06__txt fadeInUpShort animated\"\u003eAchieve optimal sleeping posture simply by layering it.\u003cbr\u003eFeel lighter tomorrow.\u003c\/p\u003e\n\n      \u003cdiv class=\"intro06__logo fadeInUpShort animated\"\u003e\n\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_intro06_logo_v2.webp\" alt=\"BRAIN SLEEP MATTRESS OVERLAY\" width=\"724\" height=\"216\"\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"technology\" id=\"technology\"\u003e\n    \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n      \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n\n        \u003cspan\u003eTECHNOLOGY\u003c\/span\u003eTechnology\n      \u003c\/h2\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"technology__link\"\u003e\n\n      \u003cul class=\"technology__link__lists animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n\n        \u003cli class=\"item fadeInUpShort animated\"\u003e\n\n          \u003ca class=\"custom-smooth-scroll\" href=\"#tech01\"\u003e\n            \u003cdiv class=\"technology__link__lists__img\"\u003e\n\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_nav01_v2.webp?2\" alt=\"\" width=\"780\" height=\"720\"\u003e\n            \u003c\/div\u003e\n\n            \u003ch3 class=\"technology__link__lists__title\"\u003e\n\n\u003cspan\u003e01\u003c\/span\u003eSupports optimal sleeping posture\u003cbr\u003esimply by placing it on your current bedding.\u003c\/h3\u003e\n\n          \u003c\/a\u003e\n        \u003c\/li\u003e\n\n\n        \u003cli class=\"item fadeInUpShort animated\"\u003e\n\n          \u003ca class=\"custom-smooth-scroll\" href=\"#tech02\"\u003e\n            \u003cdiv class=\"technology__link__lists__img\"\u003e\n\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_nav02_model_v2.webp\" alt=\"\" width=\"780\" height=\"720\"\u003e\n            \u003c\/div\u003e\n\n            \u003ch3 class=\"technology__link__lists__title\"\u003e\n\n\u003cspan\u003e02\u003c\/span\u003eUltra-breathable material\u003cbr\u003econtrols optimal sleep temperature\u003cbr\u003eand humidity.\u003c\/h3\u003e\n\n          \u003c\/a\u003e\n        \u003c\/li\u003e\n\n        \u003cli class=\"item fadeInUpShort animated\"\u003e\n\n          \u003ca class=\"custom-smooth-scroll\" href=\"#tech03\"\u003e\n            \u003cdiv class=\"technology__link__lists__img\"\u003e\n\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_nav03_v2.webp.webp\" alt=\"\" width=\"780\" height=\"720\"\u003e\n            \u003c\/div\u003e\n\n            \u003ch3 class=\"technology__link__lists__title no03\"\u003e\n\n\u003cspan\u003e03\u003c\/span\u003eAlways clean \u0026amp;\u003cbr\u003eExcellent durability\u003c\/h3\u003e\n\n          \u003c\/a\u003e\n        \u003c\/li\u003e\n\n      \u003c\/ul\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item\" id=\"tech01\"\u003e\n    \u003cdiv class=\"technology__item__inner\" style=\"position: relative;z-index: 1;\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003cdiv class=\"technology__item__title fadeInUpShort animated\"\u003e\n\n          \u003cspan\u003e01\u003c\/span\u003eBODY CONDITIONING\n        \u003c\/div\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eSupports optimal sleeping posture\u003cbr\u003esimply by placing it on your current bedding.\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech01_main_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eSupports optimal sleeping posture\u003cbr\u003esimply by placing it on your current bedding.\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eWhen you wake up in the morning, do you have back pain or other body aches? This could be due to a mattress that is too firm or too soft. Our overlay instantly upgrades the support of your current bedding.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_01\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eA 3-zone design that firmly\u003cbr\u003esupports your lower back\u003cbr\u003ewhile gently cradling your shoulders and legs.\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech01_01_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eA 3-zone design that firmly\u003cbr\u003esupports your lower back\u003cbr\u003ewhile gently cradling your shoulders and legs.\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eOur 3-zone design, with varying densities, is engineered to balance and support your entire body when you lie down. The lumbar region, which bears about half of your body weight, is firmly lifted to prevent excessive sinking.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_02\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eWire Wave structure\u003cbr\u003esupports optimal sleeping posture from within\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech01_02_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eWire Wave structure\u003cbr\u003esupports optimal sleeping posture from within\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eEven though it's thin, it firmly supports the entire body from within the mattress and prevents excessive sinking, thus supporting an optimal sleeping posture.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_03\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eHybrid repulsion supports\u003cbr\u003eyour body three-dimensionally,\u003cbr\u003ereducing physical burden\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech01_03_model_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eHybrid repulsion supports\u003cbr\u003eyour body three-dimensionally,\u003cbr\u003ereducing physical burden\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eCountless fibers support the body three-dimensionally from multiple directions, supporting all sleeping postures and body types.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_04\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eFirmly supports the lower back\u003cbr\u003eand buttocks, where the most\u003cbr\u003ebody pressure is applied\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech01_04_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eFirmly supports the lower back\u003cbr\u003eand buttocks, where the most\u003cbr\u003ebody pressure is applied\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eWithout burdening the body, it firmly supports the lower back to the buttocks, which are the heaviest parts of the body, and maintains a correct posture.\u003cbr\u003e\u003cbr\u003eTest method: Measured from the shoulder as a starting point using a sleeping posture measuring device.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_05\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eUp to approximately 24% reduction\u003cbr\u003ein energy consumption\u003cbr\u003efrom tossing and turning\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech01_05_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eUp to approximately 24% reduction\u003cbr\u003ein energy consumption\u003cbr\u003efrom tossing and turning\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eProperly supports the lower back and spine, allowing for smooth, energy-efficient tossing and turning.\u003cbr\u003e\u003cbr\u003eTest method: Tossing and turning was repeated for 5 minutes at a rate of 60 times\/minute. Respiratory metabolic rate was measured during this time, and the analysis used the average value over 3 minutes.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"technology__item\" id=\"tech02\"\u003e\n    \u003cdiv class=\"technology__item__inner\" style=\"position: relative;z-index: 1;\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003cdiv class=\"technology__item__title fadeInUpShort animated\"\u003e\n\n          \u003cspan\u003e02\u003c\/span\u003eSUPER BREATHABLE\n        \u003c\/div\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eSuper breathable material controls\u003cbr\u003eoptimal sleep temperature\u003cbr\u003eand humidity\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech02_main_model_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech02_01_model_v2.webp?02\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eSuper breathable material controls\u003cbr\u003eoptimal sleep temperature\u003cbr\u003eand humidity\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eMade of over 90% air, it allows air to pass between the bedding and your body, releasing heat and moisture.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech02_01\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eChange in heat dissipation\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech02_02_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eChange in heat dissipation\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eSimply placing it on your existing mattress makes it easier for air within the bedding to escape, allowing you to sleep comfortably until morning.\u003cbr\u003e\u003cbr\u003e*Heat dissipation was measured over time with a sweating thermal mannequin set in an environment of 20°C and 65% humidity.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"technology__item\" id=\"tech03\"\u003e\n    \u003cdiv class=\"technology__item__inner\" style=\"position: relative;z-index: 1;\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003cdiv class=\"technology__item__title fadeInUpShort animated\"\u003e\n\n          \u003cspan\u003e03\u003c\/span\u003eCLEAN FOR LONG TIME \u0026amp; DURABILITY\n        \u003c\/div\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eAlways clean \u0026amp; excellent durability\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech03_main_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n          \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech03_01_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eAlways clean \u0026amp; excellent durability\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eTypical mattresses cannot be washed, and accumulated moisture leads to the growth of mold and dust mites. Brain Sleep mattresses can be washed, and the material itself does not retain moisture, making it difficult for dust mites to breed, so you can always use it cleanly.\u003c\/p\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc u-sp\" style=\"margin-top: 1.5em;\"\u003eTest method: The thickness of the test piece was measured after repeated compression at a rate of 60 times per minute over 50% of its thickness, followed by 30 minutes of rest at room temperature, and the compression residual strain rate (sagging rate) was calculated.\u003cbr\u003eYears of use: Calculated assuming 20 turns per night.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub u-pc\" id=\"tech03_01\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech03_01_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\" style=\"margin-top: 0;\"\u003eTest method: The thickness of the test piece was measured after repeated compression at a rate of 60 times per minute over 50% of its thickness, followed by 30 minutes of rest at room temperature, and the compression residual strain rate (sagging rate) was calculated.\u003cbr\u003eYears of use: Calculated assuming 20 turns per night.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech03_02\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eClean with water, less dust mites\u003cbr\u003eand household dust\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_tech03_02_model_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eClean with water, less dust mites\u003cbr\u003eand household dust\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eNot only can the cover be removed and machine washed, but the entire mattress core can also be washed.\u003cbr\u003eThe core can be easily maintained by simply rinsing off dirt with a shower and then air-drying in the shade.\u003cbr\u003e\u003cbr\u003eUrethane and coil mattresses are prone to poor ventilation, accumulating moisture and heat, which can lead to dust mites and mold. Brain Sleep mattresses are highly breathable, making them less prone to dust mites and mold. Furthermore, they can be washed anytime you're concerned about household dust or dirt, allowing you to maintain a clean state.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech03_03\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003e\n\n\u003cspan style=\"letter-spacing: 0;\"\u003eMADE IN JAPAN\u003c\/span\u003e\u003cbr\u003eCareful manufacturing\u003cbr\u003eReliable quality\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech03_05.webp?2\" alt=\"\" width=\"1226\" height=\"683\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003e\n\n\u003cspan style=\"letter-spacing: 0;\"\u003eMADE IN JAPAN\u003c\/span\u003e\u003cbr\u003eCareful manufacturing\u003cbr\u003eReliable quality\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eEach mattress, pillow, and other product is meticulously checked for quality by engineers and craftsmen.\u003cbr\u003eAfter strict quality inspections, each item is carefully packaged and delivered to the customer.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech03_04\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eUses natural spring water\u003cbr\u003ewith few impurities to\u003cbr\u003eprevent quality deterioration\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_tech03_06.webp?2\" alt=\"\" width=\"1226\" height=\"690\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eUses natural spring water\u003cbr\u003ewith few impurities to\u003cbr\u003eprevent quality deterioration\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe spring water from Shimizu Bakuen, a special soft water designated as one of the \"15 Famous Waters of Toyo no Kuni\" with minimal impurities, is used in the production process. By using water with fewer impurities, unnecessary chemical reactions can be avoided, and quality deterioration can be prevented.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"cover\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated termina u-sp\"\u003eCOVER\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_cover_v2.webp\" alt=\"\" width=\"1628\" height=\"918\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title termina u-pc\"\u003eCOVER\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe cover features a large opening for easy removal and an internal piping design to prevent snagging. The side that touches the body has a soft brushed finish, and the side that overlaps with the bedding is made of a breathable mesh material to support comfortable sleep.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"spec__title\" id=\"howtouse\"\u003e\n    \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n      \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n\n        \u003cspan\u003eHOW TO USE\u003c\/span\u003eHow to use\u003c\/h2\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"howtouse01\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eLayer on top of your existing bedding\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_howtouse01_v2.webp\" alt=\"\" width=\"1628\" height=\"918\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eLayer on top of your existing bedding\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe Brain Sleep Mattress Overlay is a mattress designed to be placed on top of your existing bedding. It is recommended for those who are not satisfied with their current bedding or wish to change their sleeping comfort.\u003cbr\u003e*It cannot be used directly on tatami mats or flooring.\u003cbr\u003e*It cannot be used on severely sagging bedding (e.g., dented or wavy).\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"howtouse02\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003eLightweight and compact,\u003cbr\u003eeasy to set up\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_howtouse02_model_v2.webp\" alt=\"\" width=\"1628\" height=\"918\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eLightweight and compact,\u003cbr\u003eeasy to set up\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eIt is delivered compactly rolled into a cylinder for easy setup. Its lightness makes it easy for anyone to set up.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"spec__title\" id=\"spec\"\u003e\n    \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n      \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n\n        \u003cspan\u003eSPEC\u003c\/span\u003eSpecifications\u003c\/h2\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"spec01\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp termina\" style=\"letter-spacing: 0;\"\u003eSize\u003c\/h3\u003e\n\n        \u003cp class=\"technology__item__desc__text__content__desc fadeInUpShort animated u-sp\" style=\"margin-top: 10px;padding: 0 20px;margin-bottom: 20px;\"\u003eSingle: approx. W98×L198×H3cm\u003cbr\u003eSemi-double: approx. W120×L198×H3cm\u003cbr\u003eDouble: approx. W140×L198×H3cm\u003cbr\u003eQueen: approx. W160×L198×H3cm\u003c\/p\u003e\n\n        \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated size__slider__wrap\"\u003e\n\n          \u003cdiv class=\"size__slider\"\u003e\n\n            \u003cdiv class=\"size__slider__item\"\u003e\n\n              \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_spec_single_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n              \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_spec_single_sp_v2.webp\" alt=\"\" width=\"700\" height=\"410\"\u003e\n            \u003c\/div\u003e\n\n            \u003cdiv class=\"size__slider__item\"\u003e\n\n              \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_spec_semidouble_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n              \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_spec_semidouble_sp_v2.webp\" alt=\"\" width=\"700\" height=\"410\"\u003e\n            \u003c\/div\u003e\n\n            \u003cdiv class=\"size__slider__item\"\u003e\n\n              \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_spec_double_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n              \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_spec_double_sp_v2.webp\" alt=\"\" width=\"700\" height=\"410\"\u003e\n            \u003c\/div\u003e\n\n            \u003cdiv class=\"size__slider__item\"\u003e\n\n              \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_spec_queen_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n              \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_spec_queen_sp_v2.webp\" alt=\"\" width=\"700\" height=\"410\"\u003e\n            \u003c\/div\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title termina u-pc\" style=\"letter-spacing: 0;\"\u003eSize\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc u-pc\" style=\"margin-top: 10px;\"\u003eSingle Approx. W98 x L198 x H3 cm\u003cbr\u003eSemi-Double Approx. W120 x L198 x H3 cm\u003cbr\u003eDouble Approx. W140 x L198 x H3 cm\u003cbr\u003eQueen Approx. W160 x L198 x H3 cm\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"spec02\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp termina\" style=\"letter-spacing: 0;\"\u003eColor\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_color_v2.webp\" alt=\"\" width=\"1516\" height=\"268\"\u003e\n          \u003cp class=\"technology__item__desc__text__content__desc color_white u-sp\" style=\"margin-top: 10px;\"\u003eWhite\u003c\/p\u003e\n\n          \u003cp class=\"technology__item__desc__text__content__desc color_navy u-sp\" style=\"margin-top: 10px;\"\u003eNavy\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title termina u-pc\" style=\"letter-spacing: 0;\"\u003eColor\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc u-pc\" style=\"margin-top: 10px;\"\u003eWhite, Navy\u003c\/p\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title termina u-pc\" style=\"letter-spacing: 0;margin-top: 40px;\"\u003eMaterial\u003c\/h3\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title termina u-sp\" style=\"letter-spacing: 0;margin-top: 40px;padding-left: 0;\"\u003eMaterial\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\" style=\"margin-top: 10px;\"\u003eCover: 100% Polyester (100% polyester filling)\u003cbr\u003eFilling: 100% Polyethylene\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"howtouse03\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated u-sp\"\u003e100% Recyclable\u003cbr\u003eSustainable Material\u003c\/h3\u003e\n\n        \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_material_v2.webp\" alt=\"\" width=\"1628\" height=\"918\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003e100% Recyclable\u003cbr\u003eSustainable Material\u003c\/h3\u003e\n\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe mattress filling uses 100% recyclable materials that are environmentally friendly.\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"spec__title\" id=\"related\"\u003e\n    \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n      \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n\n        \u003cspan\u003eRELATED PRODUCTS\u003c\/span\u003eRelated Products\u003c\/h2\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item comparison__wrap\" style=\"border: unset;margin-top: 0;\"\u003e\n    \u003cdiv class=\"comparison animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n      \u003cdiv class=\"comparison__wrap spec__table1 fadeInUpShort animated\"\u003e\n\n        \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_comparison_v2.webp\" alt=\"\" width=\"2000\" height=\"1346\" style=\"width: 100%;\"\u003e\n          \u003cdiv class=\"spec__table1__link pc\"\u003e\n\n            \u003ca class=\"spec__table1__link__item\" href=\"https:\/\/brain-sleep.com\/products\/mattress_premium_float\"\u003eBRAIN SLEEP Mattress\u003cbr\u003ePremium Float\u003c\/a\u003e\n            \u003ca class=\"spec__table1__link__item\" href=\"https:\/\/brain-sleep.com\/products\/mattress_plus_float\"\u003eBRAIN SLEEP Mattress\u003cbr\u003ePlus Float\u003c\/a\u003e\n            \u003ca class=\"spec__table1__link__item\" href=\"https:\/\/brain-sleep.com\/products\/mattress_float\"\u003eBRAIN SLEEP Mattress\u003cbr\u003eFloat\u003c\/a\u003e\n          \u003c\/div\u003e\n\n        \u003cdiv class=\"spec__table1__wrap u-sp\"\u003e\n\n          \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_comparison_sp_v2.webp\" alt=\"\" width=\"910\" height=\"810\"\u003e\n          \u003cdiv class=\"spec__table1__link\"\u003e\n\n            \u003ca class=\"spec__table1__link__item\" href=\"https:\/\/brain-sleep.com\/products\/mattress_premium_float\"\u003eBRAIN SLEEP Mattress\u003cbr\u003ePremium Float\u003c\/a\u003e\n            \u003ca class=\"spec__table1__link__item\" href=\"https:\/\/brain-sleep.com\/products\/mattress_plus_float\"\u003eBRAIN SLEEP Mattress\u003cbr\u003ePlus Float\u003c\/a\u003e\n            \u003ca class=\"spec__table1__link__item\" href=\"https:\/\/brain-sleep.com\/products\/mattress_float\"\u003eBRAIN SLEEP Mattress\u003cbr\u003eFloat\u003c\/a\u003e\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"spec__table__nav u-sp\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_pillow_slick_arrow_prev.png\" class=\"spec__table__nav__prev \" alt=\"\" width=\"45\" height=\"45\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_pillow_slick_arrow_next.png\" class=\"spec__table__nav__next \" alt=\"\" width=\"45\" height=\"45\"\u003e\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"last animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"last__bg\"\u003e\n\n      \u003cimg class=\"u-pc\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_last_bg_model_v2.webp\" width=\"2000\" height=\"1124\" alt=\"\"\u003e\n      \u003cimg class=\"u-sp\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_last_bg_model_sp_v2.webp\" width=\"746\" height=\"970\" alt=\"\"\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"last__inner\"\u003e\n\n      \u003cdiv class=\"awakenyourpossibility\"\u003e\n\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_awakenyourpossibility_v2.webp\" alt=\"\" width=\"624\" height=\"320\"\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n\n\n\n\n\u003c!-- \n  \u003csection class=\"other__title\" id=\"other\"\u003e\n      \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n          \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n\n              \u003cspan\u003eRECOMMENDED SELECTION\u003c\/span\u003eRecommended Products to Improve Sleep Quality\n          \u003c\/h2\u003e\n\n      \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003csection class=\"other__pillow animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"other__pillow__inner fadeInUpShort animated\"\u003e\n\n          \u003ch3 class=\"other__pillow__text__sub__title u-sp\"\u003eFast, deep brain sleep.\u003cbr\u003eAwaken tomorrow's performance.\u003c\/h3\u003e\n\n          \u003cdiv class=\"other__pillow__vimeo\"\u003e\u003cvideo class=\"lozad\" width=\"1920\" height=\"1080\" style=\"aspect-ratio:1920\/1080\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/473c0a16e10948f288655ba4c32ab483.mp4\" preload=\"none\" autoplay loop muted playsinline\u003e\u003c\/video\u003e\u003c\/div\u003e\n\n          \u003cdiv class=\"other__pillow__text\"\u003e\n\n              \u003cdiv class=\"other__pillow__text__title\"\u003e\n\n                  \u003ch2 class=\"other__pillow__text__title__logo\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_wear_thermocontrol_other_pillow_logo.webp\" alt=\"BRAIN SLEEP PILLOW\" width=\"200\" height=\"63\"\u003e\u003c\/h2\u003e\n\n                  \u003cp class=\"other__pillow__text__title__name\"\u003eBRAIN SLEEP PILLOW\u003c\/p\u003e\n\n              \u003c\/div\u003e\n\n              \u003ch3 class=\"other__pillow__text__sub__title\"\u003eFast, deep brain sleep.\u003cbr\u003eAwaken tomorrow's performance.\u003c\/h3\u003e\n\n              \u003ca href=\"https:\/\/brain-sleep.com\/products\/pillow\" class=\"other__pillow__text__sub__more\"\u003eLearn More\u003c\/a\u003e\n          \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n  \u003c\/section\u003e\n  \u003cdiv class=\"other__col2\"\u003e\n\n      \u003csection class=\"other__col2__item animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\" id=\"other__coin\"\u003e\n          \u003ch3 class=\"other__conforter__text__sub__title u-sp\"\u003eSleep Medicine × AI\u003cbr\u003ePersonalized Sleep Measurement\u003c\/h3\u003e\n\n          \u003cdiv class=\"other__col2__item__coin__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_wear_thermocontrol_other_coin.webp\" alt=\"\" width=\"700\" height=\"700\"\u003e\u003c\/div\u003e\n\n          \u003cdiv class=\"other__col2__item__inner fadeInUpShort animated\"\u003e\n\n              \u003cdiv\u003e\n\n                  \u003ch2 class=\"other__col2__item__logo other__col2__item__coin__logo\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_wear_thermocontrol_other_coin_logo.webp\" alt=\"BRAIN SLEEP COIN\" width=\"279\" height=\"86\"\u003e\u003c\/h2\u003e\n\n                  \u003cp class=\"other__col2__item__logotext\"\u003eBRAIN SLEEP COIN\u003c\/p\u003e\n\n              \u003c\/div\u003e\n\n              \u003cdiv class=\"other__col2__item__flex\"\u003e\n\n                  \u003cp class=\"other__col2__item__flex__desc\"\u003eSleep Medicine × AI\u003cbr\u003ePersonalized Sleep Measurement\u003c\/p\u003e\n\n                  \u003ca href=\"https:\/\/brain-sleep.com\/products\/coin\" class=\"other__more__btn other__more__btn__black\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/div\u003e\n\n          \u003c\/div\u003e\n\n      \u003c\/section\u003e\n\n\n      \u003csection id=\"other__conforter\" data-offset=\"300\" data-sequence=\"500\" class=\"other__col2__item animatedParent animateOnce\"\u003e\n        \u003ch3 class=\"other__conforter__text__sub__title only_sp u-sp\"\u003eUltimate cooling lasts all night\u003cbr\u003eSummer duvet\u003c\/h3\u003e\n\n        \u003cdiv class=\"other__col2__item__img\"\u003e\n\n          \u003cimg loading=\"lazy\" decoding=\"async\" height=\"222\" width=\"600\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_comforter-ice-blue_02_0319_01_fin.png\"\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"other__col2__item__inner animated\"\u003e\n\n          \u003cdiv\u003e\n\n            \u003ch2 class=\"other__col2__item__logo\"\u003e\n\n              \u003cimg loading=\"lazy\" decoding=\"async\" height=\"106\" width=\"350\" alt=\"BRAIN SLEEP COMFORTER PERFECT COOL EX\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_logo_comcoolex.png\"\u003e\n            \u003c\/h2\u003e\n\n            \u003cp class=\"other__col2__item__logotext\"\u003eBRAIN SLEEP Comforter \u003cbr class=\"only_sp\"\u003ePERFECT COOL EX\u003c\/p\u003e\n\n          \u003c\/div\u003e\n\n          \u003cdiv class=\"other__col2__item__flex\"\u003e\n\n            \u003cp class=\"other__col2__item__flex__desc\"\u003eUltimate cooling lasts all night\u003cbr\u003eSummer duvet\u003c\/p\u003e\n\n            \u003ca class=\"other__more__btn other__more__btn__black\" href=\"https:\/\/brain-sleep.com\/products\/comforter_perfectcoolex\"\u003eLearn More\u003c\/a\u003e\n          \u003c\/div\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/section\u003e\n\n\n  \u003c\/div\u003e --\u0026gt;\n\n\n\n\n\n\n  \u003csection id=\"faq\" class=\"faq js-box\"\u003e\n    \u003cdiv class=\"section__title\"\u003e\n\n      \u003ch2 class=\"section__title__text\"\u003e\n\n      \u003cspan\u003eFAQ\u003c\/span\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"faq__main\"\u003e\n\n      \u003cdiv class=\"faq__item\"\u003e\n\n        \u003ch3 class=\"faq__item__question\"\u003eCan it be used alone?\u003c\/h3\u003e\n\n        \u003cdiv class=\"faq__item__answer\"\u003e\n\n          \u003cp class=\"faq__item__answer__text\"\u003eWe do not recommend using it alone. Please always use it layered on top of your existing mattress or futon.\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"faq__item\"\u003e\n\n        \u003ch3 class=\"faq__item__question\"\u003eCan the cover be washed?\u003c\/h3\u003e\n\n        \u003cdiv class=\"faq__item__answer\"\u003e\n\n          \u003cp class=\"faq__item__answer__text\"\u003eYes, it can be washed in your home washing machine. Please be sure to put it in a laundry net when washing. Do not use a dryer. Please check the care label on the cover before washing.\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"faq__item\"\u003e\n\n        \u003ch3 class=\"faq__item__question\"\u003eDoes it have a top\/bottom (front\/back)?\u003c\/h3\u003e\n\n        \u003cdiv class=\"faq__item__answer\"\u003e\n\n          \u003cp class=\"faq__item__answer__text\"\u003ePlease use the quilted side up (sleeping surface). The filling has a top\/bottom (front\/back). Please use it with the marked side facing down.\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"faq__item\"\u003e\n\n        \u003ch3 class=\"faq__item__question\"\u003eIs there a dedicated sheet?\u003c\/h3\u003e\n\n        \u003cdiv class=\"faq__item__answer\"\u003e\n\n          \u003cp class=\"faq__item__answer__text\"\u003eWe do not offer a dedicated sheet. The cover can be washed, so you can use it without a sheet, but you may also use a commercially available flat sheet or fitted sheet.\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"faq__item\"\u003e\n\n        \u003ch3 class=\"faq__item__question\"\u003eCan I use a futon dryer or electric blanket?\u003c\/h3\u003e\n\n        \u003cdiv class=\"faq__item__answer\"\u003e\n\n          \u003cp class=\"faq__item__answer__text\"\u003eFuton dryers and electric blankets cannot be used. Please refrain from using heating appliances that generate heat, such as electric blankets and floor heating, as they will shorten the product's lifespan.\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"faq__item\"\u003e\n\n        \u003ch3 class=\"faq__item__question\"\u003eHow do I care for the filling?\u003c\/h3\u003e\n\n        \u003cdiv class=\"faq__item__answer\"\u003e\n\n          \u003cp class=\"faq__item__answer__text\"\u003eIf you are concerned about dirt or odor, you can clean it with shower water.\u003cbr\u003e\u003cbr\u003e① Rinse the entire surface with shower water.\u003cbr\u003eIf dirt or odor is particularly bothersome, use diluted neutral detergent.\u003cbr\u003e② Air dry in a well-ventilated, flat area.\u003cbr\u003e\u003cbr\u003e●Precautions for care\u003cbr\u003e× Avoid leaning, bending, placing objects on top, or applying pressure during maintenance, as this may cause creases or indentations.\u003cbr\u003e× Do not use hot water above 51℃.\u003cbr\u003e× Avoid drying in direct sunlight or with hot air.\u003cbr\u003e× Hair products or cosmetics may cause discoloration if they come into contact with the material. Please note that if the material itself discolors, it cannot be restored to its original color even with cleaning.\u003c\/p\u003e\n\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n\u003c\/div\u003e\n\n\u003clink rel=\"stylesheet\" media=\"print\" onload=\"this.media='all'\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_overlay_all_v2.css?3\"\u003e\n\n\u003c!--$1--\u003e\n\u003cscript\u003e\njQuery(\".size__note__detail\").click(function() {\n  jQuery(this).toggleClass('open');\n  jQuery('.size__note__hide').slideToggle().toggleClass('open');\n});\njQuery(\".faq__item__question\").click(function() {\n  if (jQuery(this).next('.faq__item__answer').is(':visible')) {\n    jQuery(this).next('.faq__item__answer').stop().slideUp();\n    jQuery(this).removeClass('open');\n  } else {\n    jQuery(this).next('.faq__item__answer').stop().slideDown();\n    jQuery(this).addClass('open');\n  }\n});\njQuery(\".spec__table__nav__next\").on(\"click\", function() {\n    var target = jQuery(this).parent(\".spec__table__nav\").parent(\".spec__table1\").find(\".spec__table1__wrap, .spec__table2__wrap\")\n      , width = target.width();\n    return target.animate({\n        scrollLeft: target.scrollLeft() + width\n    }, 300),\n    !1\n});\njQuery(\".spec__table__nav__prev\").on(\"click\", function() {\n    var target = jQuery(this).parent(\".spec__table__nav\").parent(\".spec__table1\").find(\".spec__table1__wrap, .spec__table2__wrap\")\n      , width = target.width();\n    return target.animate({\n        scrollLeft: target.scrollLeft() - width\n    }, 300),\n    !1\n});\njQuery(function() {\n  animate();\n  jQuery(window).on(\"scroll\", function() {\n    animate();\n  });\n  sliderInit();\n  function sliderInit(){\n    jQuery(\".size__slider\").not('.slick-initialized').slick({\n      infinite: true,\n      dots: true,\n      arrows: true,\n      autoplay: false,\n      slidesToShow: 1,\n      slidesToScroll: 1,\n      waitForAnimate: false,\n    });\n    jQuery(\".spec__slider\").not('.slick-initialized').slick({\n      infinite: true,\n      dots: false,\n      arrows: false,\n      autoplay: false,\n      slidesToShow: 1,\n      slidesToScroll: 1,\n      asNavFor:\".spec__slider__thumb\",\n      waitForAnimate: false,\n    });\n    jQuery(\".spec__slider__thumb\").not('.slick-initialized').slick({\n      infinite: false,\n      dots: false,\n      arrows: false,\n      autoplay: false,\n      slidesToShow: 5,\n      slidesToScroll: 5,\n      asNavFor:\".spec__slider\",\n      waitForAnimate: false,\n    });\n    jQuery(\".spec__slider__thumb .slick-slide\").on(\"click\",function(){\n      let index=jQuery(this).attr(\"data-slick-index\");\n      jQuery(\".spec__slider\").slick(\"slickGoTo\",index);\n    });\n  };\n});\nfunction animate () {\n  jQuery('.animatedParent').each(function(){\n    var offset = jQuery(this).data('offset');\n    if(offset) {\n      offset = offset;\n    } else {\n      offset = 0;\n    }\n    if(jQuery(this).isInViewport(offset)) {\n      var parent = jQuery(this);\n      delay = Number(parent.attr('data-sequence'));\n      jQuery(jQuery(this).find('.animated')).each(function( index ) {\n        jQuery(jQuery(this)).delay(index * delay).queue(function(next){\n          if(!jQuery(this).hasClass('go')) {\n            jQuery(this).addClass(\"go\");\n            if(jQuery(this).parents('.full__recovery__svg__wrapper').length) {\n              jQuery(this).attr('class', 'animated fadeInRightShort slower go');\n            }\n\n          }\n          next();\n        });\n      });\n    }\n  });\n}\njQuery.fn.isInViewport = function(offset) {\n  \/\/ console.log('isInViewport');\n  var elementTop = jQuery(this).offset().top + offset;\n  var elementBottom = elementTop + jQuery(this).outerHeight();\n\n  var viewportTop = jQuery(window).scrollTop();\n  var viewportBottom = viewportTop + jQuery(window).height();\n\n  return elementBottom \u003e viewportTop \u0026\u0026 elementTop \u003c viewportBottom;\n};\n\njQuery(function () {\n  const param = location.search;\n  if (param.indexOf(\"?ad\") === 0) {\n    console.log(\"通常広告\");\n\n    const fixed_01 = document.getElementById(\"fixed_01\");\n    fixed_01.style.display = \"none\";\n\n    \/\/商品ページヘッダー非表示\n    jQuery(\".shopify-section-group-header-group\").css({\n      display: \"none\",\n    });\n\n    \/\/商品ページヘッダー非表示\n    jQuery(\".rwlp__header__wrapper\").css({\n      display: \"block\",\n    });\n\n    if (window.matchMedia(\"(max-width: 768px)\").matches) {\n      \/\/画面横幅が768px以下のときの処理\n      jQuery(\"body\").css({\n        \"padding-top\": \"65px\",\n      });\n    } else {\n      \/\/画面横幅が769px以上のときの処理\n      jQuery(\"body\").css({\n        \"padding-top\": \"90px\",\n      });\n    }\n\n    \/\/商品ページ流入時　要素表示\n    jQuery(\".ad_off\").css({\n      display: \"none\",\n    });\n\n    \/\/広告ページ（yahoo）流入時　要素非表示\n    jQuery(\".y_ad_on\").css({\n      'cssText':'display:none !important;'\n      \/\/ display: \"none\",\n    });\n\n    \/\/広告ページ（通常）、商品ページ流入時　要素表示\n    jQuery(\".ad_on_off\").css({\n      'cssText':'display:block !important;'\n      \/\/ display: \"block\",\n    });\n\n    \/\/広告ページ（通常、yahoo）流入時　要素表示\n    jQuery(\".ad_on\").css({\n      display: \"block\",\n    });\n\n  } else {\n    console.log(\"なにもなし\");\n\n    \/\/広告ページ（yahoo）流入時　要素非表示\n    jQuery(\".y_ad_on\").css({\n      'cssText':'display:none !important;'\n      \/\/ display: \"none\",\n    });\n\n    \/\/商品ページ流入時　要素表示\n    jQuery(\".ad_off\").css({\n      display: \"block\",\n    });\n\n    \/\/商品ページ流入時　要素表示\n          jQuery(\".ad_on\").css({\n      display: \"none\",\n    });\n  }\n});\n\nvar startPos = 0,\n  winScrollTop = 0;\n$(window).on(\"scroll\", function () {\n  winScrollTop = $(this).scrollTop();\n  if (winScrollTop \u003e= startPos) {\n    if (winScrollTop \u003e= 130) {\n      $(\".rwlp__header__wrapper\").addClass(\"animate\");\n      $(\".rwlp__header__wrapper\").addClass(\"hide\");\n      $(\".rwlp__header__wrapper\").addClass(\"fixed\");\n    } else if (winScrollTop \u003e= 90) {\n      $(\".rwlp__header__wrapper\").addClass(\"fixed\");\n      $(\".rwlp__header__wrapper\").removeClass(\"animate\");\n    } else {\n      $(\".rwlp__header__wrapper\").removeClass(\"fixed\");\n    }\n  } else {\n    $(\".rwlp__header__wrapper\").removeClass(\"hide\");\n  }\n  startPos = winScrollTop;\n});\n\u003c\/script\u003e\n\u003cstyle\u003e\n  .spec__item__desc__text__content__title,\n  .technology__link__lists__title,\n  .technology__item__desc__text__content__title {\n    font-family: \"游ゴシック体\",YuGothic,\"Yu Gothic M\",\"游ゴシック Medium\",\"Yu Gothic Medium\",\"Yu Gothic Pr6N M\",sans-serif;\n    visibility: visible!important;\n  }\n\u003c\/style\u003e\n\u003cstyle\u003e\n.spec__table1__link {\n  display: flex;\n  padding-left: 220px;\n  padding-right: 50px;\n  width: 100%;\n  justify-content: space-around;\n}\n.spec__table1__link__item {\n  width: 240px;\n  border: 1px solid #000;\n  border-radius: 50px;\n  font-size: 13px;\n  display: flex;\n  align-items: center;\n  line-height: 1.3;\n  height: 60px;\n  position: relative;\n  padding: 0 20px;\n}\n.spec__table1__link__item:after {\n  content: \"\";\n  display: block;\n  position: absolute;\n  top: 50%;\n  right: 16px;\n  width: 8px;\n  height: 8px;\n  border-top: 1px solid #000;\n  border-right: 1px solid #000;\n  -webkit-transform: translateY(-50%) rotate(45deg);\n  transform: translateY(-50%) rotate(45deg);\n}\n@media screen and (max-width: 1199px) {\n  .spec__table1__link {\n    padding-left: 18.333%;\n    padding-right: 4.4166%;\n  }\n  .spec__table1__link__item {\n    width: 20vw;\n    border-radius: 50px;\n    font-size: 1.083vw;\n    height: 5vw;\n    padding: 0 1.66666vw;\n  }\n  .spec__table1__link__item:after {\n    right: 1.3333vw;\n    width: .66666vw;\n    height: .66666vw;\n  }\n}\n@media screen and (min-width: 768px) {\n  .spec__table1__link__item:nth-of-type(2) {\n    margin-left: -14px;\n  }\n}\n@media screen and (max-width: 767px) {\n  .spec__table1__link.pc {\n    display: none;\n  }\n  .spec__table1__link {\n    width: 130vw;\n    margin-bottom: 3vw;\n    padding-left: 21.5vw;\n    padding-right: 4.5vw;\n  }\n  .spec__table1__link__item {\n    width: 31.2vw;\n    border-radius: 50px;\n    font-size: 1.8vw;\n    height: 8vw;\n    padding: 0 1.66666vw;\n  }\n  .spec__table1__link__item:after {\n    right: 2.3vw;\n    width: 1vw;\n    height: 1vw;\n  }\n}\n\u003c\/style\u003e\n\u003c\/div\u003e","brand":"株式会社ブレインスリープ","offers":[{"title":"シングル \/ ホワイト","offer_id":46521432670430,"sku":"M0019A1-SNWH","price":44000.0,"currency_code":"JPY","in_stock":true},{"title":"シングル \/ ネイビー","offer_id":46521432801502,"sku":"M0019A1-SNNV","price":44000.0,"currency_code":"JPY","in_stock":true},{"title":"セミダブル \/ ホワイト","offer_id":46521432703198,"sku":"M0019A1-SDWH","price":50600.0,"currency_code":"JPY","in_stock":true},{"title":"セミダブル \/ ネイビー","offer_id":46521432834270,"sku":"M0019A1-SDNV","price":50600.0,"currency_code":"JPY","in_stock":true},{"title":"ダブル \/ ホワイト","offer_id":46521432735966,"sku":"M0019A1-DBWH","price":57200.0,"currency_code":"JPY","in_stock":true},{"title":"ダブル \/ ネイビー","offer_id":46521432867038,"sku":"M0019A1-DBNV","price":57200.0,"currency_code":"JPY","in_stock":true},{"title":"クイーン \/ ホワイト","offer_id":46521432768734,"sku":"M0019A1-QNWH","price":66000.0,"currency_code":"JPY","in_stock":true},{"title":"クイーン \/ ネイビー","offer_id":46521432899806,"sku":"M0019A1-QNNV","price":66000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/tmn_overlay_white.webp?v=1756808595"},{"product_id":"comforter_perfectwarmex","title":"BRAIN SLEEP COMFORTER PERFECT WARM EX","description":"\u003cstyle\u003e\n.rwlp__header__wrapper {\n  background: #a0c0db;\n  height: auto;\n  position: absolute;\n  top: 0;\n  left: 0;\n  right: 0;\n  z-index: 9;\n}\n@media screen and (min-width: 750px) {\n  .rwlp__header__wrapper {\n    padding: 0 30px;\n  }\n}\n@media screen and (max-width: 749px) {\n  .rwlp__header__wrapper {\n    padding: 0 20px;\n  }\n}\n.rwlp__header {\n  display: flex;\n  align-items: center;\n  justify-content: space-between;\n}\n@media screen and (min-width: 1200px) {\n  .rwlp__header {\n    height: 90px;\n  }\n}\n@media screen and (max-width: 1199px) {\n  .rwlp__header {\n    height: 65px;\n  }\n}\n@media screen and (min-width: 750px) {\n  .rwlp__header__logo {\n    width: 85px;\n  }\n}\n@media screen and (max-width: 749px) {\n  .rwlp__header__logo {\n    width: 70px;\n  }\n}\n@media screen and (min-width: 750px) {\n  .rwlp__header__menu__wrapper {\n    margin: 0 30px;\n  }\n}\n@media screen and (max-width: 749px) {\n  .rwlp__header__menu__wrapper {\n    \/* margin: 0 20px; *\/\n  }\n}\n.rwlp__header__menu__item {\n  display: inline-block;\n}\n@media screen and (min-width: 1200px) {\n  .rwlp__header__menu__item + .rwlp__header__menu__item {\n    margin-left: 35px;\n  }\n}\n@media screen and (min-width: 750px) and (max-width: 1199px) {\n  .rwlp__header__menu__item + .rwlp__header__menu__item {\n    margin-left: 30px;\n  }\n}\n@media screen and (max-width: 749px) {\n  .rwlp__header__menu__item + .rwlp__header__menu__item {\n    margin-left: 15px;\n  }\n}\n@media screen and (max-width: 749px) {\n  .rwlp__header__menu__item.rwlp__hidden__sm {\n    display: none;\n  }\n}\n@media screen and (min-width: 1200px) {\n  .rwlp__header__menu__link {\n    font-size: 14px;\n  }\n}\n@media screen and (max-width: 1199px) {\n  .rwlp__header__menu__link {\n    font-size: 14px;\n  }\n}\n.rwlp__header__wrapper.fixed {\n  position: fixed;\n  top: -90px;\n  transition: unset;\n}\n.rwlp__header__wrapper.animate {\n  transition: top 0.15s ease-out;\n  top: 0;\n}\n.rwlp__header__wrapper.hide {\n  top: -90px;\n}\n\n.rwlp__wrapper,\n#MainContent,\nhtml.js {\n  overflow: unset!important;\n  overflow-x: unset!important;\n}\n@media screen and (max-width:749px){\n  .rwlp__wrapper,\n  #MainContent,\n  html.js {overflow: unset!important;}\n}\n.rwlp__wrapper div:empty {display: initial;}\nhtml {scroll-behavior: smooth;}\n.rte.scroll-trigger:not(.scroll-trigger--offscreen).animate--slide-in {transform: unset;animation: unset;opacity: 1;}\n\n.rwlp__wrapper a:empty,\n.rwlp__wrapper div:empty {display: initial;}\n.rwlp__wrapper video {height: auto;width: 100%;}\n.rwlp__wrapper a {text-decoration: unset;color: #000;}\n.rwlp__wrapper ul {list-style: none;}\n.technology__link__lists {padding: 0;}\n.rwlp__wrapper img {width: 100%;height: auto;max-width: 100%;border:unset;margin-bottom: 0;}\n.faq__item img {width: auto;max-width: 100%;}\n\n.animated{-webkit-animation-duration:1s;animation-duration:1s;-webkit-animation-fill-mode:both;animation-fill-mode:both}.fadeInUpShort{opacity:0;-webkit-transform:translateY(20px);transform:translateY(20px)}\n\n\/* margin padding 調整*\/\n.kv img,\n.last img,\n.spec__slider__thumb img,\n.spec__quality__img img,\n.technology__item__desc__img img,\n.technology__link__lists__title{margin-bottom: 0;}\n.rwlp__wrapper ul,\n.technology__link__lists{padding:0!important}\n\n.u-sp {\n  display: none!important\n}\n\n@media screen and (max-width:767px) {\n  .u-pc {\n    display: none!important\n  }\n  .u-sp {\n    display: block!important\n  }\n}\n\nbody{font-family:\"Yu Gothic Pr6N R\",YuGothic,'Yu Gothic','Hiragino Kaku Gothic ProN','ヒラギノ角ゴ ProN W3',sans-serif}.termina{font-family:Termina,\"游ゴシック体\",YuGothic,\"Yu Gothic M\",\"游ゴシック Medium\",\"Yu Gothic Medium\",\"Yu Gothic Pr6N M\",sans-serif!important;font-weight:400}body,details,div,fieldset,form,h1,h2,h3,header,html,iframe,img,label,legend,li,nav,p,section,small,span,summary,ul{margin:0;padding:0;border:0;outline:0;vertical-align:baseline;background:0 0}button,input,select{appearance:none}.fadeInUpShort{opacity:0;-webkit-transform:translateY(20px);transform:translateY(20px)}body{overflow-x:hidden}h1,h2,h3{font-weight:400!important}.technology__item__desc__img{position:relative;width:58.1428571428571vw;flex:1;height:fit-content}.technology__item__desc__img img{width:100%;height:auto}.technology__item__desc__text__content__title{font-size:30px;font-weight:500;letter-spacing:-.03em;font-feature-settings:\"palt\";line-height:1.733333333333333}.technology__item__desc__text__content__desc{font-size:16px;letter-spacing:-.06em;line-height:1.9375;margin-top:40px}@media screen and (max-width:749px){.technology__item__desc__img{margin-left:auto;width:calc(100% - 20px)}.technology__item__desc__img img{height:100%}.technology__item__desc__text__content__title{font-size:23px;line-height:1.84}.technology__item__desc__text__content__desc{margin-top:0}}.u-sp{display:none!important}@media screen and (max-width:767px){.u-sp{display:block!important}}img{vertical-align:bottom}.intro03__logo{width:285px}.intro05__wrap__note{font-size:10px;margin-top:4px}.technology__item__desc__text__content__title__tag{border:2px solid #000;font-size:16px;width:fit-content;padding:2px 12px;border-radius:40px;margin-bottom:16px}@media screen and (max-width:767px){.makuake__slider{width:52vw;margin:0 auto}.intro03__logo{width:59vw;margin:0 auto 80px}.intro05__wrap__note{font-size:10px;margin-top:unset;position:absolute;bottom:20px;left:0;width:100%;text-align:center;color:#fff}.technology__item__desc__text__content__title__tag{font-size:12px;padding:2px 8px;margin-bottom:8px}.last__logo{position:absolute;top:25.0666vw;left:5.333vw;width:44.5333vw}}\n\n@media screen and (min-width:750px) {\n    .kv__txt2 {\n        font-size: 2vw!important;\n    }\n    .kv__txt3 {\n        top: 32vw!important;\n    }\n    .intro05__head__txt1 {\n        font-size: 2.3vw!important;\n    }\n    .intro05__wrap__ttl span {\n        font-size: 24px !important;\n    }\n    .intro05__wrap__body {\n        font-size: 14px!important;\n        line-height: 1.2!important;\n    }\n    .intro05__wrap__feature {\n        width: 38% !important;\n    }\n    .intro05__wrap__feature__item {\n        font-size: 10px !important;\n        letter-spacing: 0!important\n    }\n}\n@media screen and (max-width:749px) {\n    .kv__txt1 {\n        top: 11vw!important;\n    }\n    .kv__txt2 {\n        top: 25vw!important;\n        font-size: 5vw!important;\n    }\n    .kv__txt3 {\n        top: 111vw!important;\n        font-size: 2.2vw!important;\n    }\n    .intro03__bottom__txt {\n        font-size: 15px !important;\n    }\n    .intro05__wrap__ttl span {\n        font-size: 24px !important;\n        width: 160px !important;\n    }\n    .intro05__wrap__body {\n        font-size: 12px!important;\n        line-height: 1.2!important;\n    }\n    .intro05__wrap__feature__item {\n        font-size: 10px !important;\n        letter-spacing: 0!important\n    }\n    .intro05__bottom__table th, .intro05__bottom__table td {\n        font-size: 11px !important;\n    }\n}\n.technology__item__desc__text__content__title span {\n  letter-spacing: 0 !important;\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"rwlp__wrapper\"\u003e\n  \u003csection class=\"kv\" style=\"position:relative;\"\u003e\n    \u003cdiv class=\"kv__img\"\u003e\n      \u003c!-- \u003cimg loading=\"lazy\" decoding=\"async\" class=\"u-pc\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_kv_bg_model_v2.webp\" width=\"2000\" height=\"1122\" alt=\"\"\u003e\n      \u003cimg loading=\"lazy\" decoding=\"async\" class=\"u-sp\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_kv_bg_model_sp_v2.webp\" width=\"750\" height=\"1054\" alt=\"\"\u003e --\u003e\n      \u003cimg loading=\"lazy\" decoding=\"async\" class=\"u-pc\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_kv_bg_model_v3.webp\" width=\"2000\" height=\"1122\" alt=\"\"\u003e\n      \u003cimg loading=\"lazy\" decoding=\"async\" class=\"u-sp\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_kv_bg_model_sp_v3.webp\" width=\"750\" height=\"1054\" alt=\"\"\u003e\n    \u003c\/div\u003e\n    \u003c!-- \u003cp class=\"kv__txt1\"\u003eブレインスリープ史上最高\u003c\/p\u003e --\u003e\n    \u003cp class=\"kv__txt1 termina\"\u003eBRAIN SLEEP’s warmest comforter to date\u003c\/p\u003e\n    \u003cp class=\"kv__txt2 termina\"\u003eAn exceptionally \u003cbr class=\"u-sp\"\u003ewarm comforter\u003cbr\u003ethat goes \u003cbr class=\"u-sp\"\u003ebeyond down\u003c\/p\u003e\n\n\n\n    \u003cp class=\"kv__txt3\"\u003eFeaturing an industry-first patented material \"Carbon Nano Down\"\u003c\/p\u003e\n    \u003cdiv class=\"kv__logo\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_kv_logo.webp\" alt=\"\" width=\"772\" height=\"136\"\u003e\u003c\/div\u003e\n\n    \u003cdiv class=\"u-pc\" style=\"position: absolute;top: 35vw;left: 40.1428vw;width: 17vw;\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" class=\"pt_sales_icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_kv_makuake_sales_en.webp\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"u-sp\" style=\"position: absolute;top: 88.1428vw;left: 9vw;width: 41vw;\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" class=\"pt_sales_icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_kv_makuake_sales_en.webp\"\u003e\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"intro06 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"intro06__head fadeInUpShort animated\"\u003e\n      \u003cdiv class=\"intro06__head__inner\"\u003e\n        \u003cp class=\"intro06__txt1\" style=\"margin-bottom: 10px;\"\u003eAn ideal in-bed temperature \u003cbr class=\"u-sp\"\u003ethat feels warm and comfortable \u003cbr\u003eeven in extreme cold environments of\u003c\/p\u003e\n        \u003cp class=\"intro06__txt2\"\u003e\u003cspan class=\"termina\"\u003e\u003cspan\u003e31.3\u003c\/span\u003e\u003cspan style=\"font-size: 90%;\"\u003e\u003cspan\"\u003e°C\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr class=\"u-sp\"\u003eis maintained\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"intro06__inner\"\u003e\n      \u003cdiv class=\"intro06__middle fadeInUpShort animated\"\u003e\n        \u003cp class=\"intro06__middle__txt1\"\u003eSimply by using COMFORTER PERFECT WARM EX\u003c\/p\u003e\n        \u003cp class=\"intro06__middle__txt2\" style=\"line-height: 1.2; padding: 10px;\"\u003eeven in environments \u003cbr class=\"u-sp\"\u003eas cold as −14\u003cspan style=\"font-family: sans-serif;\"\u003e°C\u003c\/span\u003e\u003c\/p\u003e\n        \u003cp class=\"intro06__middle__txt3\"\u003eInside the comforter\u003cbr\u003e\u003cspan\u003ethe temperature is kept comfortable.\u003c\/span\u003e\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"intro06__bottom fadeInUpShort animated\"\u003e\n        \u003cp class=\"intro06__bottom__txt\"\u003e\n            \u003cspan\u003eCompared with\u003c\/span\u003e\n            \u003cspan\u003epremium down comforters,\u003c\/span\u003e\n            \u003cspan\u003eit delivers 196% higher\u003c\/span\u003e\n            \u003cspan\u003ewarmth performance\u003c\/span\u003e\n            \u003cspan\u003ewhile also supporting\u003c\/span\u003e\n            \u003cspan\u003ean ideal in-bed environment.\u003c\/span\u003e\n        \u003c\/p\u003e\n        \u003cdiv class=\"intro06__bottom__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro06_img_v2.webp\" alt=\"\" width=\"1184\" height=\"574\"\u003e\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\u003c!-- \n  \u003csection class=\"intro01 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"makuake fadeInUpShort animated\"\u003e\n      \u003cp class=\"makuake__txt\"\u003eMakuakeで\u003cbr\u003e『パーフェクトウォーム』シリーズ\u003c\/p\u003e\n      \u003cp class=\"makuake__txt2\"\u003e累計\u003cspan\u003e2.3億円\u003c\/span\u003e突破！\u003c\/p\u003e\n      \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_makuake_bnr_re1.webp\" alt=\"\" width=\"1103\" height=\"141\"\u003e\n      \u003cdiv class=\"makuake__slider u-sp\"\u003e\n        \u003cdiv\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_makuake_bnr01_re1.webp?1\" alt=\"\" width=\"360\" height=\"414\"\u003e\u003c\/div\u003e\n        \u003cdiv\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_makuake_bnr02_re1.webp?1\" alt=\"\" width=\"360\" height=\"414\"\u003e\u003c\/div\u003e\n        \u003cdiv\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_makuake_bnr03_re1.webp?1\" alt=\"\" width=\"360\" height=\"414\"\u003e\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n   --\u003e\n\n  \u003csection class=\"intro03 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"intro03__inner \"\u003e\n      \u003cdiv class=\"intro03__head\"\u003e\n        \u003cdiv class=\"intro03__wrap fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"intro03__body\"\u003e\n            \u003cp class=\"intro03__txt\"\u003eA major update to the functions of \u003cbr\u003ethe previous PERFECT WARM EX\u003cbr\u003ewith an even softer, lighter feel\u003cbr\u003ethat goes beyond down\u003c\/p\u003e\n            \u003cdiv class=\"intro03__logo u-pc\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_kv_logo.webp\" alt=\"\" width=\"772\" height=\"136\"\u003e\u003c\/div\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"intro03__img\"\u003e\n            \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro03_img_v2.webp\" alt=\"\" width=\"1556\" height=\"874\"\u003e\n            \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro03_img_sp_v2.webp\" alt=\"\" width=\"750\" height=\"440\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"intro03__logo u-sp\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_kv_logo.webp\" alt=\"\" width=\"490\" height=\"282\"\u003e\u003c\/div\u003e\n        \u003c\/div\u003e\n          \u003cdiv class=\"intro03__border u-sp\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro03_border.webp\" alt=\"\" width=\"4\" height=\"111\"\u003e\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"intro03__bottom fadeInUpShort animated\"\u003e\n        \u003cp class=\"intro03__bottom__txt\"\u003eInfused with BRAIN SLEEP’s expertise\u003cbr\u003eand proprietary patented technologies\u003cbr\u003eA one-of-a-kind \u003cspan class=\"gradient\"\u003eultimate comforter\u003c\/span\u003e is introduced\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"intro04 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"intro04__img fadeInUpShort animated\"\u003e\n      \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro04_img_en.webp\" alt=\"\" width=\"1998\" height=\"560\"\u003e\n      \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro04_img_sp_en.webp\" alt=\"\" width=\"748\" height=\"344\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"intro05 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"intro05__inner fadeInUpShort animated\"\u003e\n      \u003cdiv class=\"intro05__head\"\u003e\n        \u003cp class=\"intro05__head__txt1\"\u003eThe secret lies in revolutionary\u003c\/p\u003e\n        \u003cp class=\"intro05__head__txt2\"\u003e\u003cspan\u003ecarbon \u003c\/span\u003e\u003cbr class=\"u-pc\"\u003e\u003cspan\u003etechnology\u003c\/span\u003e\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"intro05__wrap\"\u003e\n        \u003cp class=\"intro05__wrap__ttl\"\u003e\u003cspan\u003edeveloped\u003c\/span\u003eBRAIN SLEEP \u003cbr class=\"u-sp\"\u003eCARBON TECHNOLOGY\u003c\/p\u003e\n        \u003cdiv class=\"intro05__wrap__item intro05__wrap__left\"\u003e\n          \u003cdiv class=\"intro05__wrap__img\"\u003e\n            \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro05_img01_en.webp\" alt=\"\" width=\"1200\" height=\"1080\"\u003e\n            \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro05_img01_sp_en.webp\" alt=\"\" width=\"670\" height=\"1264\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"intro05__wrap__body\"\u003e\n            \u003cp class=\"intro05__wrap__txt\"\u003eThe filling uses a proprietary, patented material, Carbon Nano Down.\u003cbr\u003eA special carbon treatment is applied to the fibers, enabling warmth, comfort, and cleanliness in a single advanced filling.\u003cbr\u003eIts large, interlocking particle structure traps warm air effectively,\u003cbr\u003emaximizing heat retention.\u003cbr\u003eA next-generation filling developed in Japan.\u003c\/p\u003e\n            \u003cp class=\"intro05__wrap__note u-pc\"\u003e*Based on bedding filling materials available in Japan as of September 2025.\u003c\/p\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"intro05__wrap__feature\"\u003e\n            \u003cp class=\"intro05__wrap__feature__item\"\u003eHeat retention\u003c\/p\u003e\n            \u003cp class=\"intro05__wrap__feature__item\"\u003eMoisture absorption and heat generation\u003c\/p\u003e\n            \u003cp class=\"intro05__wrap__feature__item\"\u003eMoisture absorption and release\u003c\/p\u003e\n            \u003cp class=\"intro05__wrap__feature__item\"\u003eLow lint shedding\u003c\/p\u003e\n            \u003cp class=\"intro05__wrap__feature__item\"\u003eFar-infrared radiant heat\u003c\/p\u003e\n            \u003cp class=\"intro05__wrap__feature__item\"\u003eAntibacterial\u003c\/p\u003e\n            \u003cp class=\"intro05__wrap__feature__item\"\u003eMite-resistant\u003c\/p\u003e\n            \u003cp class=\"intro05__wrap__feature__item\"\u003eDeodorizing\u003c\/p\u003e\n            \u003cp class=\"intro05__wrap__feature__item\"\u003eWashable\u003c\/p\u003e\n            \u003cp class=\"intro05__wrap__feature__item\"\u003eResilient recovery\u003c\/p\u003e\n          \u003c\/div\u003e\n          \u003cp class=\"intro05__wrap__note u-sp\"\u003e*Based on bedding filling materials available in Japan as of September 2025.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"intro05__wrap__item intro05__wrap__patent u-sp\"\u003e\n          \u003cdiv class=\"intro05__wrap__patent__wrap\"\u003e\n            \u003cdiv class=\"intro05__wrap__patent__img\"\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_patented_technology_20250902_en.webp?1\" alt=\"\" width=\"432\" height=\"374\"\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"intro05__wrap__patent__body\"\u003e\n              \u003cp class=\"intro05__wrap__patent__lead\"\u003eA proprietary, next-generation filling\u003c\/p\u003e\n              \u003cp class=\"intro05__wrap__patent__ttl\"\u003eA multifunctional hybrid \u003cbr\u003eparticle filling\u003cbr\u003eCarbon Nano Down\u003c\/p\u003e\n              \u003cp class=\"intro05__wrap__patent__txt\"\u003ePatent No. 7734358\u003c\/p\u003e\n              \u003cp class=\"intro05__wrap__patent__txt\"\u003eUsing advanced technology, \u003cbr\u003eit delivers exceptional heat retention, \u003cbr\u003ewhile also supporting comfort and cleanliness.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"intro05__wrap__item intro05__wrap__right\"\u003e\n          \u003cdiv class=\"intro05__wrap__img\"\u003e\n            \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro05_img02_en.webp\" alt=\"\" width=\"1200\" height=\"1080\"\u003e\n            \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro05_img02_sp_en.webp\" alt=\"\" width=\"670\" height=\"798\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"intro05__wrap__body\"\u003e\n            \u003cp class=\"intro05__wrap__txt\"\u003eA carbon treatment is applied to the reverse side of the ultra-lightweight fabric.\u003cbr\u003eThis treatment prevents heat from escaping the comforter,\u003cbr\u003eshielding the inside from cold external air.\u003c\/p\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"intro05__wrap__feature\"\u003e\n            \u003cp class=\"intro05__wrap__feature__item\"\u003eThermal insulation\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"intro05__wrap__item intro05__wrap__patent u-pc\"\u003e\n          \u003cdiv class=\"intro05__wrap__patent__wrap\"\u003e\n            \u003cdiv class=\"intro05__wrap__patent__img\"\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_patented_technology_20250902_en.webp?1\" alt=\"\" width=\"432\" height=\"374\"\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"intro05__wrap__patent__body\"\u003e\n              \u003cp class=\"intro05__wrap__patent__lead\"\u003eA proprietary, next-generation filling\u003c\/p\u003e\n              \u003cp class=\"intro05__wrap__patent__ttl\"\u003eA multifunctional hybrid \u003cbr\u003eparticle filling\u003cbr\u003eCarbon Nano Down\u003c\/p\u003e\n              \u003cp class=\"intro05__wrap__patent__txt\"\u003ePatent No. 7734358\u003c\/p\u003e\n              \u003cp class=\"intro05__wrap__patent__txt\"\u003eUsing advanced technology, \u003cbr\u003eit delivers exceptional heat retention, \u003cbr\u003ewhile also supporting comfort and cleanliness.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"intro05__bottom\"\u003e\n        \u003cp class=\"intro05__bottom__txt\"\u003eMore than warmth, \u003cbr\u003ecomfort and cleanliness \u003cbr\u003ethat go beyond down\u003c\/p\u003e\n        \u003ctable class=\"intro05__bottom__table\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth\u003e\u003c\/th\u003e\n              \u003ctd\u003eDown\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003ePERFECT WARM EX\u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003cth\u003eHeat retention\u003c\/th\u003e\n              \u003ctd\u003e○\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003e◎\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eHeat generation\u003c\/th\u003e\n              \u003ctd\u003e×\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003e◎\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eRadiant heat\u003c\/th\u003e\n              \u003ctd\u003e×\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003e◎\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eResistance to dampness\u003c\/th\u003e\n              \u003ctd\u003e×\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003e◎\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eCleanliness\u003c\/th\u003e\n              \u003ctd\u003e×\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003e◎\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eOdor resistance\u003c\/th\u003e\n              \u003ctd\u003e×\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003e◎\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eFit\u003c\/th\u003e\n              \u003ctd\u003e△\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003e◎\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eWashability\u003c\/th\u003e\n              \u003ctd\u003e×\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003e◎\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eResilience\u003c\/th\u003e\n              \u003ctd\u003e○\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003e◎\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eDust release\u003c\/th\u003e\n              \u003ctd\u003eHigh\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003eLow\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eEase of storage\u003c\/th\u003e\n              \u003ctd\u003e△\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003e◎\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eMaintenance\u003c\/th\u003e\n              \u003ctd\u003eDown\u003c\/td\u003e\n              \u003ctd class=\"bg_red\"\u003eCarbon Nano Down\u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\n\n  \u003c!-- \u003csection class=\"intro07 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"intro07__bg\"\u003e\n      \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro07_bg_model_v2.webp\" alt=\"\" width=\"2000\" height=\"1192\"\u003e\n      \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro07_bg_model_sp_v2.webp\" alt=\"\" width=\"750\" height=\"1030\"\u003e\n    \u003c\/div\u003e\n    \u003cp class=\"intro07__txt fadeInUpShort animated\"\u003e究極の暖かさで、\u003cbr\u003e最高の睡眠を。\u003c\/p\u003e\n    \u003cdiv class=\"intro07__logo fadeInUpShort animated\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_intro07_logo.webp\" alt=\"\" width=\"772\" height=\"136\"\u003e\u003c\/div\u003e\n  \u003c\/section\u003e --\u003e\n\n  \u003csection class=\"technology\" id=\"technology\"\u003e\n    \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n        \u003cspan style=\"margin-bottom: 0;\"\u003eTECHNOLOGY\u003c\/span\u003e\n      \u003c\/h2\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"technology__link\"\u003e\n      \u003cul class=\"technology__link__lists animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n        \u003cli class=\"item fadeInUpShort animated\"\u003e\n          \u003ca class=\"custom-smooth-scroll\" href=\"#tech01\"\u003e\n            \u003cdiv class=\"technology__link__lists__img\"\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_nav01_model_v2.webp\" alt=\"\" width=\"784\" height=\"722\"\u003e\n            \u003c\/div\u003e\n            \u003ch3 class=\"technology__link__lists__title\"\u003e\n\u003cspan style=\"flex-shrink: 0;\"\u003e01\u003c\/span\u003eWarmth that goes far beyond down\u003cbr\u003eThe warmest comforter in BRAIN SLEEP history\u003c\/h3\u003e\n          \u003c\/a\u003e\n        \u003c\/li\u003e\n\n        \u003cli class=\"item fadeInUpShort animated\"\u003e\n          \u003ca class=\"custom-smooth-scroll\" href=\"#tech02\"\u003e\n            \u003cdiv class=\"technology__link__lists__img\"\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_nav02_model_v2.webp\" alt=\"\" width=\"784\" height=\"722\"\u003e\n            \u003c\/div\u003e\n            \u003ch3 class=\"technology__link__lists__title\"\u003e\n\u003cspan style=\"flex-shrink: 0;\"\u003e02\u003c\/span\u003eLightweight comfort\u003cbr\u003eAn exceptionally comfortable\u003c\/h3\u003e\n          \u003c\/a\u003e\n        \u003c\/li\u003e\n        \u003cli class=\"item fadeInUpShort animated\"\u003e\n          \u003ca class=\"custom-smooth-scroll\" href=\"#tech03\"\u003e\n            \u003cdiv class=\"technology__link__lists__img\"\u003e\n              \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_nav03_v2.webp\" alt=\"\" width=\"784\" height=\"722\"\u003e\n            \u003c\/div\u003e\n            \u003ch3 class=\"technology__link__lists__title no03\"\u003e\n\u003cspan style=\"flex-shrink: 0;\"\u003e03\u003c\/span\u003eImpeccable cleanliness\u003cbr\u003eCompact storage\u003c\/h3\u003e\n          \u003c\/a\u003e\n        \u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item\" id=\"tech01\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_main_model_v2.webp\" alt=\"\" width=\"1628\" height=\"920\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch2 class=\"technology__item__title fadeInUpShort animated\"\u003e\n\u003cspan\u003e01\u003c\/span\u003ePERFECT WARM EX\u003c\/h2\u003e\n            \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated u-sp\"\u003e\n              \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_main_model_sp_v2.webp\" alt=\"\" width=\"706\" height=\"706\"\u003e\n            \u003c\/div\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated\"\u003eWarmth that goes far beyond down\u003cbr\u003eThe warmest comforter in BRAIN SLEEP history\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eCompared with premium goose down comforters containing 93% down, it achieves approximately 196% higher heat retention.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_01\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eUsing PERFECT WARM EX raises the in-bed temperature by up to 6.6\u003cspan style=\"font-family: sans-serif;\"\u003e°C\u003c\/span\u003e\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_01_en.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n          \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_01_sh_en.webp\" alt=\"\" width=\"710\" height=\"710\" style=\"border: 1px solid #000;\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eUsing PERFECT WARM EX raises the in-bed temperature by up to 6.6\u003cspan style=\"font-family: sans-serif;\"\u003e°C\u003c\/span\u003e\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eUnder assumed winter conditions, using PERFECT WARM EX raises the in-bed temperature by 6.6\u003cspan style=\"font-family: sans-serif;\"\u003e°C\u003c\/span\u003e within 20 minutes,\u003cbr\u003eachieving an ideal in-bed temperature of approximately 33.0\u003cspan style=\"font-family: sans-serif;\"\u003e°C\u003c\/span\u003e\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_02\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eWarmth performance that goes far beyond down\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_02_en.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n          \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_02_sp_en.webp\" alt=\"\" width=\"710\" height=\"710\" style=\"border: 1px solid #000;\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eWarmth performance that goes far beyond down\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eCompared with premium goose down comforters among down products,\u003cbr\u003eit achieves approximately 196% higher warmth performance.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_03\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eExtra Carbon Nano Down at the shoulder and foot areas prone to cold\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_03_en.webp\" alt=\"\" width=\"1626\" height=\"916\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eExtra Carbon Nano Down at the shoulder and foot areas prone to cold\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe shoulder and foot areas, where heat is most likely to escape, are filled with additional Carbon Nano Down to help block out cold external air during sleep.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_04\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003cp class=\"technology__item__desc__text__content__title__tag termina u-sp\"\u003ePOWER UP\u003c\/p\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eProprietary carbon technology\u003cbr\u003epowered by advanced innovation\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_04_en.webp\" alt=\"\" width=\"1634\" height=\"936\"\u003e\n          \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_04_sp_en.webp\" alt=\"\" width=\"710\" height=\"710\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003cp class=\"technology__item__desc__text__content__title__tag termina u-pc\"\u003ePOWER UP\u003c\/p\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eProprietary carbon technology\u003cbr\u003epowered by advanced innovation\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThrough a special carbon treatment applied to both the outer fabric and the filling, it delivers ultimate warmth.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_05\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eUltimate warmth that goes beyond down\u003cbr\u003eA patented particle filling\u003cbr\u003eCarbon Nano Down\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_05_v2.webp\" alt=\"\" width=\"1626\" height=\"916\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eUltimate warmth that goes beyond down\u003cbr\u003eA patented particle filling\u003cbr\u003eCarbon Nano Down\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eCarbon is processed at an ultra-fine, nano-scale level and specially integrated into fibers.\u003cbr\u003eThese fibers are then formed into particles, creating Carbon Nano Down.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_06\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eA special structure that traps warmth\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003c!-- \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_06.webp\" alt=\"\" width=\"1634\" height=\"936\"\u003e --\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_06.webp\" alt=\"\" width=\"1634\" height=\"936\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eA special structure that traps warmth\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eCarbon Nano Down features large, interlocking particles.\u003cbr\u003eThis structure helps retain warm air effectively, delivering exceptional warmth.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech01_07\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eThermal insulation technology that blocks cold air\u003cbr\u003e\n\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech01_07_en.webp\" alt=\"\" width=\"1634\" height=\"936\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eThermal insulation technology that blocks cold air\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eA carbon treatment is applied to the reverse side of the ultra-lightweight fabric.\u003cbr\u003eThis thermal insulation technology helps prevent internal warmth from escaping\u003cbr\u003ewhile shutting out cold air from outside.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"technology__item\" id=\"tech02\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech02_main_model_v2.webp\" alt=\"\" width=\"1628\" height=\"920\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch2 class=\"technology__item__title fadeInUpShort animated\"\u003e\n\u003cspan\u003e02\u003c\/span\u003ePERFECT COMFORT\u003c\/h2\u003e\n            \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated u-sp\"\u003e\n              \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech02_main_model_sp_v2.webp\" alt=\"\" width=\"706\" height=\"706\"\u003e\n            \u003c\/div\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated\"\u003eAn ultimate drape that goes beyond down, delivering light, effortless comfort.\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe proprietary brushed fabric on the skin side combines exceptional softness, breathability, and moisture-absorbing heat generation, delivering comforting warmth from the very first moment you slip inside.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech02_01\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003cp class=\"technology__item__desc__text__content__title__tag termina u-sp\"\u003ePOWER UP\u003c\/p\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eSmooth against the skin,\u003cbr\u003ecomforting warmth from the moment you slip in.\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cvideo class=\"lozad\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/c43e143aeaa944caaf59972f1ab359e4.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\u003c\/video\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003cp class=\"technology__item__desc__text__content__title__tag termina u-pc\"\u003ePOWER UP\u003c\/p\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eSmooth against the skin,\u003cbr\u003ecomforting warmth from the moment you slip in.\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eCrafted with a special fiber structure refined to closely resemble cashmere, the fabric achieves a softness and smoothness reminiscent of true cashmere.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech02_02\" style=\"margin-bottom: 0;\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003cp class=\"technology__item__desc__text__content__title__tag termina u-sp\"\u003ePOWER UP\u003c\/p\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eRecreating the fiber structure of cashmere and wool\u003cbr\u003eWarm, without feeling clammy\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech02_02_model_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n          \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech02_03_en.webp\" alt=\"\" width=\"1628\" height=\"916\" style=\"margin-top: 20px;\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003cp class=\"technology__item__desc__text__content__title__tag termina u-pc\"\u003ePOWER UP\u003c\/p\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eRecreating the fiber structure of cashmere and wool\u003cbr\u003eWarm, without feeling clammy\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eCashmere and wool feature a unique fiber structure with scale-like layers that open and close to help regulate moisture.\u003cbr\u003eThis structure was recreated from the ground up. As a result, a sleep environment is created that remains warm while maintaining high moisture absorption and release, reducing clamminess.\u003cbr\u003eMoisture is further converted into heat, enhancing heat generation performance.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech02_03\" style=\"margin-top: 24px;\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce u-pc\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech02_03_en.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech02_04\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eA one-piece comforter design\u003cbr\u003ethat stays in place throughout the night\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cvideo class=\"lozad\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/639f4cdaccea488da296e2e0a3966abf.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\u003c\/video\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eA one-piece comforter design\u003cbr\u003ethat stays in place throughout the night\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eShifting that can occur when layering a comforter and blanket is eliminated.\u003cbr\u003eThe integrated design allows for use as is, without a cover.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech02_05\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eA body-contouring quilt\u003cbr\u003efor a fit that goes beyond down\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech02_05_en.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eA body-contouring quilt\u003cbr\u003efor a fit that goes beyond down\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eA 3D twin quilt construction is used to maximize the performance of Carbon Nano Down.\u003cbr\u003eThe double-layer quilting prevents fill from shifting and reduces heat loss through the seams.\u003cbr\u003eThe result is a close, body-hugging fit.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech02_06\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eWarm, without feeling clammy\u003cbr\u003efor comfortable sleep\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech02_06_en.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n          \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech02_06_sp_en.webp\" alt=\"\" width=\"706\" height=\"706\" style=\"border: 1px solid #000;\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eWarm, without feeling clammy\u003cbr\u003efor comfortable sleep\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eCompared with down comforters, breathability is significantly improved.\u003cbr\u003eMoisture is absorbed and released across the entire comforter, helping maintain a dry, comfortable sleep environment.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"technology__item\" id=\"tech03\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech03_main_v2.webp\" alt=\"\" width=\"1628\" height=\"920\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch2 class=\"technology__item__title fadeInUpShort animated\"\u003e\n\u003cspan\u003e03\u003c\/span\u003ePERFECT CLEAN\u003c\/h2\u003e\n            \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated u-sp\"\u003e\n              \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech03_main_sp_v2.webp\" alt=\"\" width=\"706\" height=\"706\"\u003e\n            \u003c\/div\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated\"\u003ePerfect cleanliness\u003cbr\u003eA winter comforter that can be washed\u003cbr\u003ein a household washing machine\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe entire comforter can be washed, with a clean finish.\u003cbr\u003eSuitable for washing in a household washing machine.\u003cbr\u003e\u003cbr\u003e[Recommended washing machine capacity]\u003cbr\u003e• Single \/ Semi-double size: washing machines with a capacity of 9 kg or more\u003cbr\u003e• Double \/ Queen size: washing machines with a capacity of 11 kg or more\u003cbr\u003e※Requirements may vary depending on the washing machine model and design.\u003cbr\u003e※Always refer to the manufacturer’s instruction manual.\u003cbr\u003e※Please place the comforter in a laundry net designed for comforters before washing.\u003cbr\u003e※If washing in a household machine is not possible, use a large-capacity coin-operated laundry machine\u003cbr\u003eor a professional comforter cleaning service.\u003c\/p\u003e\n\n\n            \u003c!-- \u003cimg class=\"tech03__img\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech03_img_v2.webp\" alt=\"\" width=\"708\" height=\"242\"\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eさらに、お布団カバーを使用することで毎度のお洗濯が簡単になります。\u003c\/p\u003e\n            \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/comfortercover_perfectwarmex\" class=\"tech03__btn\"\u003e詳しくはこちら\u003c\/a\u003e --\u003e\n\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech03_01\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eCarbon Nano Down delivers ultimate cleanliness\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech03_01_model_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eCarbon Nano Down delivers ultimate cleanliness\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eCarbon Nano Down used in the filling offers powerful antibacterial and deodorizing properties, suppressing the growth of bacteria, neutralizing unpleasant perspiration odors,\u003cbr\u003eand helping prevent the proliferation of dust mites.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech03_02\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eFiber shedding is limited to just 2% compared to down comforters\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech03_02_en.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n          \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech03_02_sp_en.webp\" alt=\"\" width=\"706\" height=\"706\" style=\"border: 1px solid #000;\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eFiber shedding is limited to just 2% compared to down comforters\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eWith minimal fiber release, it can be used comfortably and with confidence every day\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech03_03\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eCompact storage that takes up minimal space when not in use\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech03_03_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eCompact storage that takes up minimal space when not in use\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eProper storage is an essential part of bedding care.\u003cbr\u003eStored in the included dedicated bag, the comforter remains compact\u003cbr\u003eand takes up minimal space.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\" id=\"tech03_04\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eCompression storage is also possible.\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_tech03_04_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eCompression storage is also possible.\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eUnlike traditional down comforters, this comforter can be stored in compression bags, making space-saving storage even easier.\u003cbr\u003eDown comforters are typically not suitable for compression, as feathers may damage the outer fabric and leak out.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"spec__title\" id=\"spec\"\u003e\n    \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n        \u003cspan style=\"margin-bottom: 0;\"\u003eSPEC\u003c\/span\u003e\n      \u003c\/h2\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub spec01\" style=\"border: unset;\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\" style=\"margin-top: 0;\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_spec01_v2.webp\" alt=\"\" width=\"1434\" height=\"536\" class=\"technology__item__desc__img01\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title termina u-500\"\u003eSize\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eSingle: W150 cm × L210 cm (approx. 2,890 g)\u003cbr\u003eSemi-Double: W170 cm × L210 cm (approx. 3,230 g)\u003cbr\u003eDouble: W190 cm × L210 cm (approx. 3,570 g)\u003cbr\u003eQueen: W210 cm × L210 cm (approx. 3,940 g)\u003c\/p\u003e\n            \u003cbr\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title termina u-500\"\u003eColor\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eStone Gray\u003c\/p\u003e\n            \u003cbr\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title termina u-500\"\u003eMaterial\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003e・Outer fabric:\u003cbr\u003eFront: 100% polyester\u003cbr\u003eBack (pile): 100% polyester\u003cbr\u003eBase fabric: 55% polyester, 45% rayon\u003cbr\u003e・Insulation:\u003cbr\u003e85% polyester, 15% acrylic\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\n\n  \u003csection id=\"faq\" class=\"faq js-box\"\u003e\n    \u003cdiv class=\"section__title\"\u003e\n      \u003ch2 class=\"section__title__text\"\u003e\n      \u003cspan\u003eFAQ\u003c\/span\u003eFrequently asked questions\u003c\/h2\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"faq__main\"\u003e\n\n\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eFind a Store\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n            \u003cp class=\"faq__item__answer__text\"\u003eYes. It can be washed at home.\u003cbr\u003ePlease place the comforter in a laundry net and wash it separately.\u003cbr\u003eAvoid using bleach, including chlorine-based or oxygen-based bleach.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eIs it washable?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eYes, it can be washed at home.\u003cbr\u003ePlease place the product in a laundry net and wash it separately. (Using a BRAIN SLEEP laundry net designed for comforters.)\u003cbr\u003eAs a guideline for washing machine capacity: ingle \/ Semi-double sizes: washing machines with a capacity of 9 kg or more\u003cbr\u003eDouble \/ Queen sizes: washing machines with a capacity of 11 kg or more\u003cbr\u003eDepending on the shape or model of the washing machine, the product may not fit.\u003cbr\u003eIn such cases, hand washing or using a large-capacity coin laundry or a professional bedding cleaning service is recommended.\u003cbr\u003eAvoid forcing the product into the washing machine, as this may cause damage to the machine.\u003cbr\u003ePlease check your washing machine’s instruction manual before washing.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eCan I use bleach?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eTo prevent discoloration or fading, please avoid using bleach\u003cbr\u003e(both chlorine-based and oxygen-based).\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eCan it be tumble-dried?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eTumble drying may cause shrinkage or damage to the product, so please avoid using a tumble dryer.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eCan I use a futon dryer?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eYes, a futon dryer can be used.\u003cbr\u003eHowever, please avoid using a it directly on top of a BRAIN SLEEP mattress or near a BRAIN SLEEP pillow, as heat may alter the shape of the product.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003ePlease tell me how to dry the comforter.\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eChoose a day with low humidity and good ventilation for washing.\u003cbr\u003eWash early in the day and hang to dry, alternating both sides to ensure even drying.\u003cbr\u003eWhen drying, gently pat the product by hand to loosen the filling and restore its fluffiness.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eIs there a specialized comforter cover?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003e\n            This product is designed to be used as is, without a comforter cover.\u003cbr\u003eIf you prefer to use a cover, standard-size comforter covers available on the market can be used for all sizes.\n            \u003c!-- また、同素材を使用したブレインスリープの掛け布団カバーもご用意しております。\n            \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/comfortercover_perfectwarmex\" target=\"_blank\"\u003e\n              [ご購入はこちら]\n            \u003c\/a\u003e --\u003e\n          \u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eCan I use compression storage bags?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eYes, compression storage bags can be used\u003cbr\u003ePlease ensure the product is thoroughly washed and completely dried before placing it in a compression storage bag.\u003cbr\u003eWhen using the product again, remove it from the bag and spread it out to allow air to enter the comforter before use.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eWhat color options are available?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eThe product is available in one color only: Stone gray\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eHow thick is the comforter?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eThe comforter has an approximate thickness of 10 cm, offering a fluffy, voluminous feel.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eDoes the comforter have a front and back side?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003ePlease use the blanket side directly against the skin.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eDoes static electricity occur?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eThe material is treated with an anti-static finish.\u003cbr\u003eHowever, depending on environmental conditions such as low humidity, static electricity may still occur.\u003cbr\u003eIf this happens, we recommend adjusting the bedroom humidity using an air conditioner or humidifier, washing the product once, or lightly misting it with water.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eDoes the product use animal fibers?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eNo animal fibers are used.\u003cbr\u003eThis is an animal-free comforter.\u003cbr\u003eAs a result, it does not have animal-related odors. However, depending on humidity and storage conditions, the material itself may develop an odor.\u003cbr\u003eIn such cases, we recommend deodorizing and air-drying the product or washing it once.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\n\n  \u003csection class=\"comparison animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\" style=\"margin-top: 0px;\"\u003e\n    \u003cp class=\"comparison__ttl fadeInUpShort animated\"\u003eBRAIN SLEEP COMFORTER comparison chart\u003c\/p\u003e\n    \u003cdiv class=\"comparison__img fadeInUpShort animated\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_light_comforter_recovery_comparison_en.webp?3\" alt=\"\" width=\"1062\" height=\"777\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"spec__table__nav u-sp\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_pillow_slick_arrow_prev.webp?2\" class=\"spec__table__nav__prev lozad\" alt=\"\" width=\"45\" height=\"45\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_pillow_slick_arrow_prev.webp?2\" data-loaded\u003e \u003cimg loading=\"lazy\" decoding=\"async\" data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_pillow_slick_arrow_next.webp?2\" class=\"spec__table__nav__next lozad\" alt=\"\" width=\"45\" height=\"45\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_pillow_slick_arrow_next.webp?2\" data-loaded\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\n\n  \u003csection class=\"last animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"last__img\"\u003e\n      \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_last_bg_v2.webp\" alt=\"\" width=\"2000\" height=\"1124\" class=\"u-pc\"\u003e\n      \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_last_bg_sp_v2.webp\" alt=\"\" width=\"750\" height=\"600\" class=\"u-sp\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"last__inner\"\u003e\n      \u003cdiv class=\"awakenyourpossibility fadeInUpShort animated u-pc\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_awakenyourpossibility.webp\" alt=\"\" width=\"624\" height=\"318\"\u003e\n      \u003c\/div\u003e\n      \u003cp class=\"last__txt fadeInUpShort animated\"\u003eNo down comforter.\u003cbr\u003eNo blanket.\u003c\/p\u003e\n      \u003cdiv class=\"last__logo fadeInUpShort animated u-sp\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_last_logo.webp\" alt=\"\" width=\"336\" height=\"60\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"relative__ttl__wrap animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003ch2 class=\"relative__ttl fadeInUpShort animated\"\u003eFor those seeking \u003cbr class=\"u-sp\"\u003ethe ultimate level of warmth.\u003c\/h2\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eBRAIN SLEEP\u003cbr\u003eMATTRESS PROTECTOR\u003cbr\u003ePERFECT WARM EX\u003c\/h3\u003e\n          \u003cp class=\"technology__item__desc__text__content__desc u-sp\" style=\"margin-top: 24px;\"\u003eA fitted mattress protector designed for use with mattresses.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_protector01_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eBRAIN SLEEP\u003cbr\u003eMATTRESS PROTECTOR\u003cbr\u003ePERFECT WARM EX\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003e\u003cspan class=\"u-pc\"\u003eA fitted mattress protector designed for use with mattresses.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003eWhen used together, it increases heat retention around the back by 112%, while effectively blocking cold air rising from below.\u003cbr\u003eCold air in winter tends to accumulate near floors and ground surfaces,\u003cbr\u003eand that chill can travel upward through the mattress.\u003cbr\u003eThis mattress protector helps shield the body from that cold,\u003cbr\u003esupporting a warmer, more comfortable sleep environment.\u003c\/p\u003e\n            \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/mattressprotector_perfectwarmex\" class=\"related__btn\" target=\"_blank\"\u003ePurchase now\u003c\/a\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_protector02_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\" style=\"margin-top: 0;\"\u003eJust place it over an existing mattress or mattress pad to create an exceptionally warm, non-clammy sleep environment.\u003cbr\u003e\u003cbr\u003eThe protector uses Carbon Heat EX for the insulation and the same fabric as Blanket EX.\u003cbr\u003e\u003cbr\u003eCompatible mattress height:\u003cbr\u003eDesigned for mattresses approximately 20–30 cm thick.\u003cbr\u003eIt can also be used with thinner mattresses; however, excess fabric on the underside may occur, so please tuck it in securely during use.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_protector03_en.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n          \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_protector03_sp_en.webp\" alt=\"\" width=\"706\" height=\"706\" style=\"border: 1px solid #000;\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title\" style=\"margin-bottom: 24px;\"\u003eMore effective when used together with the comforter and mattress protector\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eUsing the comforter and mattress protector together, above and below, enhances overall warmth.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub spec01\" style=\"border: unset;\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\" style=\"margin-top: 0;\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_protector04_v2.webp\" alt=\"\" width=\"1620\" height=\"912\" class=\"technology__item__desc__img01\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title termina u-500\"\u003eSize\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003e・Single: W100 cm × L205 cm (approx. 1,140 g)\u003cbr\u003e・Semi-double: W120 cm × L205 cm (approx. 1,300 g)\u003cbr\u003e・Double: W140 cm × L205 cm (approx. 1,470 g)\u003c\/p\u003e\n            \u003cbr\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title termina u-500\"\u003eColor\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eStone gray\u003c\/p\u003e\n            \u003cbr\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title termina u-500\"\u003eMaterial\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003e・Outer fabric,br\u003ePile section: 100% polyester,br\u003eBase fabric: 55% polyester, 45% rayon,br\u003eLining: 100% polyester,br\u003ePile backing fabric: 94% polyester, 6% polyurethane,br\u003e・Insulation,br\u003e43% plant-based fiber (kapok),br\u003e30% polyester,br\u003e20% acrylic\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\u003c!-- \n  \u003csection class=\"technology__item technology__item__sub spec__cover\"\u003e\n    \u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eブレインスリープ\u003cbr\u003eコンフォーター カバー\u003cbr\u003eパーフェクト ウォーム EX\u003c\/h3\u003e\n          \u003cp class=\"technology__item__desc__text__content__desc u-sp\" style=\"margin-top: 24px;\"\u003eコンフォーター用カバーです。\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_cover01_v2.webp\" alt=\"\" width=\"1628\" height=\"916\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eブレインスリープ\u003cbr\u003eコンフォーター カバー\u003cbr\u003eパーフェクト ウォーム EX\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc u-pc\"\u003eコンフォーター用カバーです。\u003c\/p\u003e\n            \u003cdiv class=\"spec__cover__list\"\u003e\n              \u003cdiv class=\"spec__cover__item\"\u003e使用している掛け布団の\u003cbr\u003e保温性を上げたい！\u003c\/div\u003e\n              \u003cdiv class=\"spec__cover__item\"\u003e掛け布団の洗濯が面倒！\u003c\/div\u003e\n              \u003cdiv class=\"spec__cover__item\"\u003e掛け布団と毛布を重ねると\u003cbr\u003eずれるのが嫌！\u003c\/div\u003e\n            \u003c\/div\u003e\n            \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/comfortercover_perfectwarmex\" class=\"related__btn\" target=\"_blank\"\u003eご購入はこちら\u003c\/a\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003cdiv class=\"cover01\"\u003e\n    \u003cdiv class=\"cover01__inner\"\u003e\n      \u003cp class=\"cover01__txt\"\u003eそんなときに、\u003cbr\u003eコンフォーターカバー\u003cbr\u003eパーフェクトウォームを掛けるだけで、\u003cbr\u003e気軽に暖かさと快適さを実現します！\u003c\/p\u003e\n      \u003cdiv class=\"cover01__img\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_cover_warm_ex_intro01_features.webp\" alt=\"\" width=\"706\" height=\"240\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003csection class=\"technology__item technology__item__sub\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003cp class=\"technology__item__desc__text__content__title__tag termina u-sp\"\u003ePOWER UP\u003c\/p\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eカシミヤやウールの\u003cbr\u003e繊維構造を再現\u003cbr\u003e暖かいのにムレない\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_cover02.webp\" alt=\"\" width=\"1634\" height=\"936\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003cp class=\"technology__item__desc__text__content__title__tag termina u-pc\"\u003ePOWER UP\u003c\/p\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eカシミヤやウールの\u003cbr\u003e繊維構造を再現\u003cbr\u003e暖かいのにムレない\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eカシミヤやウールは、スケールというウロコ状の特殊な繊維構造です。そのスケールが開いたり閉じたりして湿度コントロールします。その繊維構造を一から開発。その結果、高い吸湿放湿性でムレない環境を実現します。\u003cbr\u003eさらに、その湿気を熱に変換する高い発熱力も発揮。\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003e究極の吸湿発熱力\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\" style=\"border: 1px solid #000;\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_cover03_v2.webp\" alt=\"\" width=\"1634\" height=\"936\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003e究極の吸湿発熱力\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003eカシミヤやウールのように吸湿して発熱をします。最大4℃の温度上昇がみられました。\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003e究極の吸湿放湿力\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\" style=\"border: 1px solid #000;\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_cover04_v2.webp\" alt=\"\" width=\"1634\" height=\"936\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003e究極の吸湿放湿力\u003c\/h3\u003e\n            \u003cp class=\"technology__item__desc__text__content__desc\"\u003e高湿度の時はしっかり吸湿して、しっかり放湿するから快適に睡眠が出来ます。\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"technology__item technology__item__sub\"\u003e\n    \u003cdiv class=\"technology__item__inner\"\u003e\n      \u003cdiv class=\"technology__item__desc__text\"\u003e\n        \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n          \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eご使用の掛け布団にカバーを\u003cbr\u003e掛けるだけで、\u003cbr\u003e理想の温度約33℃に導く\u003c\/h3\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n          \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_cover05_v2.webp\" alt=\"\" width=\"1634\" height=\"936\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eご使用の掛け布団にカバーを\u003cbr\u003e掛けるだけで、\u003cbr\u003e理想の温度約33℃に導く\u003c\/h3\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e --\u003e\n\n\n\n\n  \u003csection class=\"last2 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n    \u003cdiv class=\"last2__img\"\u003e\n      \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_last2_bg_model_v3.webp\" alt=\"\" width=\"2000\" height=\"1124\" class=\"u-pc\"\u003e\n      \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_last2_bg_model_sp_v2.webp\" alt=\"\" width=\"750\" height=\"590\" class=\"u-sp\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"last2__inner\"\u003e\n      \u003cp class=\"last2__txt fadeInUpShort animated\"\u003eThis winter,\u003cbr\u003eexperience ultimate warmth\u003cbr\u003ewith a single layer\u003c\/p\u003e\n      \u003cdiv class=\"last2__logo fadeInUpShort animated\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_kv_logo.webp\" alt=\"\" width=\"336\" height=\"60\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\n\n\n\n\u003c!-- \n  \u003csection class=\"other__title\" id=\"other\"\u003e\n      \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n              \u003cspan\u003eRECOMMENDED SELECTION\u003c\/span\u003e睡眠の質を高めるオススメ商品\n          \u003c\/h2\u003e\n      \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"other__pillow animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"other__pillow__inner fadeInUpShort animated\"\u003e\n          \u003ch3 class=\"other__pillow__text__sub__title u-sp\"\u003e速く、深く、脳が眠る。\u003cbr\u003e明日のパフォーマンスを目覚めさせる。\u003c\/h3\u003e\n          \u003cdiv class=\"other__pillow__vimeo\"\u003e\u003cvideo class=\"lozad\" width=\"1920\" height=\"1080\" style=\"aspect-ratio:1920\/1080\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/473c0a16e10948f288655ba4c32ab483.mp4\" preload=\"none\" autoplay loop muted playsinline\u003e\u003c\/video\u003e\u003c\/div\u003e\n          \u003cdiv class=\"other__pillow__text\"\u003e\n              \u003cdiv class=\"other__pillow__text__title\"\u003e\n                  \u003ch2 class=\"other__pillow__text__title__logo\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_wear_thermocontrol_other_pillow_logo.webp\" alt=\"BRAIN SLEEP PILLOW\" width=\"200\" height=\"63\"\u003e\u003c\/h2\u003e\n                  \u003cp class=\"other__pillow__text__title__name\"\u003eブレインスリープ ピロー\u003c\/p\u003e\n              \u003c\/div\u003e\n              \u003ch3 class=\"other__pillow__text__sub__title\"\u003e速く、深く、脳が眠る。\u003cbr\u003e明日のパフォーマンスを目覚めさせる。\u003c\/h3\u003e\n              \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/pillow\" class=\"other__pillow__text__sub__more\"\u003e詳しく見る\u003c\/a\u003e\n          \u003c\/div\u003e\n      \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003cdiv class=\"other__col2\"\u003e\n      \u003csection class=\"other__col2__item animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\" id=\"other__comforterpwex\"\u003e\n          \u003ch3 class=\"other__conforter__text__sub__title u-sp\"\u003e究極に暖かい\u003cbr\u003eプロテクター\u003cbr class=\"u-sp\"\u003e\u003cspan\u003e（ボックスシーツ）\u003c\/span\u003e\n\u003c\/h3\u003e\n          \u003cdiv class=\"other__col2__item__comforterpwex__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_mattress_protector_pwex.webp\" alt=\"\" width=\"503\" height=\"381\"\u003e\u003c\/div\u003e\n          \u003cdiv class=\"other__col2__item__inner fadeInUpShort animated\"\u003e\n              \u003cdiv\u003e\n                  \u003ch2 class=\"other__col2__item__logo other__col2__item__mattressprotecterpwex__logo\"\u003e\n                    \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_mattress_protector_pwex_logo.webp\" alt=\"BRAIN SLEEP MATTRESS PROTECTOR PERFECT WARM EX\" width=\"549\" height=\"92\"\u003e\n                    \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_mattress_protector_pwex_logo_sp.webp\" alt=\"\" width=\"549\" height=\"92\"\u003e\n                  \u003c\/h2\u003e\n                  \u003cp class=\"other__col2__item__logotext\"\u003eブレインスリープ マットレス プロテクター パーフェクト ウォーム EX\u003c\/p\u003e\n              \u003c\/div\u003e\n              \u003cdiv class=\"other__col2__item__flex\"\u003e\n                  \u003cp class=\"other__col2__item__flex__desc\"\u003e究極に暖かい\u003cbr\u003eプロテクター\u003cbr class=\"u-sp\"\u003e\u003cspan\u003e（ボックスシーツ）\u003c\/span\u003e\u003c\/p\u003e\n                  \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/mattressprotector_perfectwarmex\" class=\"other__more__btn other__more__btn__black\"\u003e詳しく見る\u003c\/a\u003e\n              \u003c\/div\u003e\n          \u003c\/div\u003e\n      \u003c\/section\u003e\n      \u003csection class=\"other__col2__item animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\" id=\"other__conforter\"\u003e\n          \u003ch3 class=\"other__conforter__text__sub__title u-sp\"\u003e究極に暖かい\u003cbr\u003eハンテン\u003c\/h3\u003e\n          \u003cdiv class=\"other__col2__item__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_hanten.webp\" alt=\"\" width=\"556\" height=\"421\"\u003e\u003c\/div\u003e\n          \u003cdiv class=\"other__col2__item__inner fadeInUpShort animated\"\u003e\n              \u003cdiv\u003e\n                  \u003ch2 class=\"other__col2__item__logo\"\u003e\u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_hanten_logo.webp\" alt=\"BRAIN SLEEP WEAR PERFECT WARM HANTEN\" width=\"362\" height=\"93\"\u003e\u003c\/h2\u003e\n                  \u003ch2 class=\"other__col2__item__logo\"\u003e\u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_hanten_logo_sp.webp\" alt=\"\" width=\"306\" height=\"130\"\u003e\u003c\/h2\u003e\n                  \u003cp class=\"other__col2__item__logotext\"\u003eブレインスリープ ウェア \u003cbr class=\"u-sp\"\u003eパーフェクト ウォーム ハンテン\u003c\/p\u003e\n              \u003c\/div\u003e\n              \u003cdiv class=\"other__col2__item__flex\"\u003e\n                  \u003cp class=\"other__col2__item__flex__desc\"\u003e宇宙テクノロジーを身に纏う\u003cbr\u003e究極に暖かいハンテン\u003c\/p\u003e\n                  \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/wear_hanten\" class=\"other__more__btn other__more__btn__black\"\u003e詳しく見る\u003c\/a\u003e\n              \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/section\u003e\n  \u003c\/div\u003e --\u003e\n\n\n\n\n\n\n\n\n\n\n\u003c\/div\u003e\n\n\u003cscript src=\"https:\/\/cdn.jsdelivr.net\/npm\/slick-carousel@1.8.1\/slick\/slick.min.js\"\u003e\u003c\/script\u003e\n\u003clink rel=\"stylesheet\" href=\"https:\/\/cdn.jsdelivr.net\/npm\/slick-carousel@1.8.1\/slick\/slick-theme.min.css\"\u003e\n\u003clink rel=\"stylesheet\" href=\"https:\/\/cdn.jsdelivr.net\/npm\/slick-carousel@1.8.1\/slick\/slick.min.css\"\u003e\n\u003clink rel=\"stylesheet\" media=\"print\" onload=\"this.media='all'\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_all_v2.css?5\"\u003e\n\n\u003cstyle\u003e\n  .intro02__inner {\n    overflow: hidden;\n  }\n\u003c\/style\u003e\n\n\u003cscript src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfect_warm_2025_all_v1.js\"\u003e\u003c\/script\u003e\n\n\u003cstyle\u003e\n  .spec__item__desc__text__content__title,\n  .technology__link__lists__title,\n  .technology__item__desc__text__content__title {\n    font-family: \"游ゴシック体\",YuGothic,\"Yu Gothic M\",\"游ゴシック Medium\",\"Yu Gothic Medium\",\"Yu Gothic Pr6N M\",sans-serif;\n    visibility: visible!important;\n  }\n\u003c\/style\u003e\n\n\u003cstyle\u003e\n    .technology__item {\n        font-weight: 400;\n    }\n    .technology__item__desc__text__content__title,\n    .technology__item__desc__text__content__desc {\n        letter-spacing: 0;\n    }\n    .spec__item,\n    .size__txt,\n    .spec__item__desc__text__content__desc,\n    .technology__item__desc__text__content__title {\n        font-weight: 400;\n    }\n\u003c\/style\u003e","brand":"株式会社ブレインスリープ","offers":[{"title":"シングル","offer_id":47071086674142,"sku":"C0013A1-SNSG","price":49500.0,"currency_code":"JPY","in_stock":true},{"title":"セミダブル","offer_id":47071086706910,"sku":"C0013A1-SDSG","price":56100.0,"currency_code":"JPY","in_stock":true},{"title":"ダブル","offer_id":47071086739678,"sku":"C0013A1-DBSG","price":66000.0,"currency_code":"JPY","in_stock":true},{"title":"クイーン","offer_id":47071086772446,"sku":"C0013A1-QNSG","price":80300.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/thumbnail_comforter_perfectwarm_ex_01_6f8528c6-ce6b-4aa8-add4-4b2a3e126265.webp?v=1766567230"},{"product_id":"mattressprotector_perfectwarmex","title":"BRAIN SLEEP MATTRESS PROTECTOR PERFECT WARM EX","description":"\u003cstyle\u003e\n.gradient.typesquare_option.chakra-ui-light,\n.gradient.header-wrapper {\n  padding: 0 !important;\n}\n\n\/* .lp_area  *\/\n.mattressProtector{margin: 0 auto 100px;}.u-sp {display: none !important;}.u-mt-8 {margin-top: 8px !important;}.u-mt-40 {margin-top: 40px !important;}.remodal,[data-remodal-id] {display: none;}.remodal {position: relative;outline: 0;-webkit-text-size-adjust: 100%;-moz-text-size-adjust: 100%;-ms-text-size-adjust: 100%;text-size-adjust: 100%;-webkit-box-sizing: border-box;box-sizing: border-box;width: 100%;margin-bottom: 10px;padding: 35px;-webkit-transform: translate3d(0, 0, 0);transform: translate3d(0, 0, 0);color: #2b2e38;background: #fff;vertical-align: middle;}.remodal-close {position: absolute;top: 0;left: 0;display: block;overflow: visible;width: 35px;height: 35px;margin: 0;padding: 0;text-decoration: none;color: #95979c;border: 0;outline: 0;background: transparent;}.remodal-close:before {font-family: Arial, \"Helvetica CY\", \"Nimbus Sans L\", sans-serif !important;font-size: 25px;line-height: 35px;position: absolute;top: 0;left: 0;display: block;width: 35px;content: \"\\00d7\";text-align: center;}.remodal-close::-moz-focus-inner {padding: 0;border: 0;}@media only screen and (min-width: 641px) {.remodal {max-width: 700px;}}html,body,div,span,iframe,h3,p,img,ul,li,label,header,nav,section,video {margin: 0;padding: 0;border: 0;outline: 0;vertical-align: baseline;background: transparent;}* {box-sizing: border-box;line-height: 1.5;}body {width: 100%;background: #fff;font-family: \"游ゴシック体\", YuGothic, \"Yu Gothic M\", \"游ゴシック Medium\",\"Yu Gothic Medium\", \"Hiragino Kaku Gothic ProN\", \"ヒラギノ角ゴ ProN W3\",sans-serif !important;overflow-x: hidden;padding-bottom: 76px;}main {display: block;}li {list-style-type: none;}a {display: inline-block;text-decoration: none;color: #000;}video,img {vertical-align: bottom;max-width: 100%;height: auto;}input,button {appearance: none;}h3 {font-weight: normal !important;}.rwlp__wrapper {overflow-x: hidden;width: 100vw;}.rwlp__wrapper img {width: 100%;}.technology__link__lists__img img {width: 100%;}.technology__item {font-weight: 500;padding-top: 70px;}.technology__item__sub {padding: 0;border-top: none;}.technology__item__sub .technology__item__desc {margin-top: 100px;}.technology__item__inner {padding-left: 6.7142857142857vw;}.technology__item__title {font-family: Termina, YuGothic, \"Yu Gothic\", \"Hiragino Kaku Gothic ProN\",\"ヒラギノ角ゴ ProN W3\", sans-serif;font-size: 30px;font-weight: 400;line-height: 1.1;margin-bottom: 50px;}.technology__item__title span {font-family: Termina, YuGothic, \"Yu Gothic\", \"Hiragino Kaku Gothic ProN\",\"ヒラギノ角ゴ ProN W3\", sans-serif;font-weight: 400;line-height: 1;margin-bottom: 16px;display: block;}.technology__item__desc {display: flex;flex-direction: row-reverse;margin-top: 54px;}.technology__item__desc__text {display: flex;flex-direction: column;justify-content: space-between;flex-shrink: 0;justify-content: space-between;margin-right: 8.0714285714286vw;width: 26.2857142857143vw;}.technology__item__desc__img {padding-top: 35.5%;position: relative;width: 58.1428571428571vw;flex: 1;}.technology__item__desc__img video {height: 100%;left: 0;position: absolute;top: 0;width: 100%;}.technology__item__desc__img img {height: auto;left: 0;position: absolute;top: 0;width: 100%;}.technology__item__desc__text__content__title {font-size: 30px;font-weight: 500;letter-spacing: -0.06em;line-height: 1.733333333333333;}.technology__item__desc__text__content__title.fadeInUpShort.animated.related__lead.go {width: auto;}.technology__item__desc__text__content__desc {font-size: 16px;letter-spacing: -0.06em;line-height: 1.9375;margin-top: 30px;}@media screen and (max-width: 749px) {.lp_area,.mattressProtector{width: auto;margin-bottom: 20px;}.u-sp {display: block !important;}.u-pc {display: none !important;}.technology__item {padding-bottom: 30px;}.technology__item__title {padding: 0;font-size: 30px;margin-left: 20px;margin-bottom: 30px;line-height: 1.6;}.technology__item__title span {font-size: 30px;margin-bottom: 0;line-height: 1.6;}.technology__item__desc {flex-direction: column;margin-top: 0;}.technology__item__sub .technology__item__desc {flex-direction: column;margin-top: 40px;}#tech02 .technology__item__title span {margin-bottom: 10px;}.technology__item__desc__img {margin-left: 20px;padding-top: 94%;width: calc(100% - 20px);}.technology__item__sub .technology__item__desc__img.change_sp {padding-top: 53.75%;width: 95%;}.technology__item__desc__img img {height: 100%;left: 0;position: absolute;top: 0;width: 100%;object-fit: cover;}.technology__item__desc__text {display: block;margin: 30px 0 0;padding: 0 20px;width: 100%;}.technology__item__desc__text__content__title {font-size: 25px;line-height: 1.84;}.technology__item__desc__text__content__desc {margin-top: 20px;}}.termina {font-family: Termina, YuGothic, \"Yu Gothic\", \"Hiragino Kaku Gothic ProN\",\"ヒラギノ角ゴ ProN W3\", sans-serif !important;font-weight: 400;}@media screen and (max-width: 749px) {}.u-mt-0 {margin-top: 0;}@media screen and (max-width: 1400px) {.customer__review__bg img {max-width: unset;width: 110%;}}@media screen and (max-width: 749px) {#mattressProtector03 .technology__item__desc__img {padding-top: 90.5%;}}.rwlp__header__wrapper {background: #a0c0db;height: auto;position: fixed;top: 0;left: 0;right: 0;z-index: 9;}@media screen and (min-width: 750px) {.rwlp__header__wrapper {padding: 0 30px;}}@media screen and (max-width: 749px) {.rwlp__header__wrapper {padding: 0 20px;}}.rwlp__header {display: flex;align-items: center;justify-content: space-between;}@media screen and (min-width: 1200px) {.rwlp__header {height: 90px;}}@media screen and (max-width: 1199px) {.rwlp__header {height: 65px;}}@media screen and (min-width: 750px) {.rwlp__header__logo {width: 85px;}}@media screen and (max-width: 749px) {.rwlp__header__logo {width: 70px;}}@media screen and (min-width: 750px) {.rwlp__header__menu__wrapper {margin: 0 30px;}}@media screen and (max-width: 749px) {.rwlp__header__menu__wrapper {margin: 0 20px;}}.rwlp__header__menu__item {display: inline-block;}@media screen and (min-width: 1200px) {.rwlp__header__menu__item + .rwlp__header__menu__item {margin-left: 35px;}}@media screen and (min-width: 750px) and (max-width: 1199px) {.rwlp__header__menu__item + .rwlp__header__menu__item {margin-left: 30px;}}@media screen and (max-width: 749px) {.rwlp__header__menu__item + .rwlp__header__menu__item {margin-left: 15px;}}@media screen and (max-width: 749px) {.rwlp__header__menu__item.rwlp__hidden__sm {display: none;}}@media screen and (min-width: 1200px) {.rwlp__header__menu__link {font-size: 14px;}}@media screen and (max-width: 1199px) {.rwlp__header__menu__link {font-size: 14px;}}input[type=\"radio\"] {display: none;}input[type=\"radio\"] + label::before {display: none;}input[type=\"radio\"] + label::after {display: none;}input[type=\"radio\"]:checked + label {color: inherit;}@media screen and (max-width: 749px) {}input[type=\"radio\"] + label {padding: 0;}.remodal {padding: 0;max-width: 650px;}.remodal-close {left: auto;right: 0;}.remodal-close:before {font-size: 40px;}.u-pc {display: block !important;}.u-sp {display: none !important;}@media screen and (min-width: 768px) {}@media screen and (max-width: 767px) {.u-pc {display: none !important;}.u-sp {display: block !important;}}\n\u003c\/style\u003e\n\n\n\u003cdiv class=\"lang_box\"\u003e\n  \u003cdiv class=\"protector_20241218_update\"\u003e\n    \u003cdiv class=\"protector_kv\"\u003e\n      \u003cdiv class=\"protector_kv_caption\"\u003e\n        \u003ch2 style=\"color: #FFFF; margin-bottom: 20px;\"\u003e\n\u003cspan\u003eThermal insulation at the back area increased by 112%\u003c\/span\u003e\u003cbr\u003eExceptionally warm\u003cbr\u003eProtector\u003cspan\u003e(fitted sheet)\u003c\/span\u003e\n\u003c\/h2\u003e\n        \u003cimg class=\"protector_kv_logo u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_protector_warm_ex_kv_logo.webp\" alt=\"\" width=\"1272\" height=\"188\"\u003e\n        \u003cimg class=\"protector_kv_logo u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_protector_warm_ex_kv_logo_sp.webp\" alt=\"\" width=\"352\" height=\"148\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"protector_kv_block\"\u003e\n        \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_kv.webp?2\" alt=\"\" width=\"2000\" height=\"1122\"\u003e\n        \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_kv_sp.webp?3\" alt=\"\" width=\"748\" height=\"10d4\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cdiv class=\"makuake\"\u003e\n        \u003cp class=\"makuake__txt\"\u003eLaunched on a Japanese crowdfunding platform Makuake\u003cbr\u003eThe “perfect warm” series\u003c\/p\u003e\n        \u003cp class=\"makuake__txt2\"\u003eTotal funding exceede\u003cbr\u003e\u003cspan\u003eJPY 230 million\u003c\/span\u003e\u003c\/p\u003e\n        \u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_makuake_bnr.webp\" alt=\"\" width=\"1103\" height=\"141\"\u003e\n        \u003cdiv class=\"makuake__slider u-sp\"\u003e\n          \u003cdiv\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_makuake_bnr01.webp\" alt=\"\" width=\"360\" height=\"414\"\u003e\u003c\/div\u003e\n          \u003cdiv\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_makuake_bnr02.webp\" alt=\"\" width=\"360\" height=\"414\"\u003e\u003c\/div\u003e\n          \u003cdiv\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_makuake_bnr03.webp\" alt=\"\" width=\"360\" height=\"414\"\u003e\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"protector_connection_img\"\u003e\n        \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_connect.webp?1\" alt=\"\" width=\"2100\" height=\"830\" style=\"position: absolute;left: 0;right: 0;width: 1100px;\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"mattressProtector\"\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"mattressProtector02\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc__text u-sp\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eMoisture-absorbing and heat-generating\u003cbr\u003eproprietary insulation\u003cbr\u003e“KAPOK HEAT EX”\u003c\/h3\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" id=\"technology\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_comforter_perfectwarm_dual_tech01_04_en.webp\" alt=\"\" width=\"825\" height=\"465\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title  u-pc\"\u003eMoisture-absorbing and heat-generating\u003cbr\u003eproprietary insulation\u003cbr\u003e“KAPOK HEAT EX”\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eA sustainably developed heat-generating technology designed to surpass traditional down insulation.\u003cbr\u003e“KAPOK HEAT EX” combines plant-based kapok fibers that absorb moisture and generate heat with highly insulating acrylic fibers and moisture-absorbing, heat-generating acrylate fibers.\u003cbr\u003eThis proprietary insulation construction converts absorbed moisture into gentle warmth while maintaining a sustainable material profile.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"mattressProtector02\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_20241218_tech01_02.webp\" alt=\"\" width=\"825\" height=\"465\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc u-mt-0\"\u003eKapok is a natural fiber harvested from the fruit of kapok trees native to Southeast Asia.\u003cbr\u003eKnown for its exceptional lightness—approximately one-eighth the weight of cotton—kapok is a plant-based fiber rather than an animal-derived material.\u003cbr\u003eIn recent years, it has gained attention as a sustainable, high-performance material.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"mattressProtector02\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc__text\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003e“KAPOK HEAT EX”\u003cbr\u003ea high-performance heat-generating material\u003cbr\u003eDelivers a temperature increase of up to +5.1°C. \u003cbr\u003eUltimate heat-generating performance.\u003c\/h3\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp\" style=\"border: 1px solid #000;\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_tech02_01_v3_en.webp\" alt=\"\" width=\"825\" height=\"465\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003e“KAPOK HEAT EX”\u003cbr\u003ea high-performance heat-generating material\u003cbr\u003eDelivers a temperature increase of up to +5.1°C. \u003cbr\u003eUltimate heat-generating performance.\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003e“KAPOK HEAT EX” absorbs moisture within the bedding environment and converts it into heat.\u003cbr\u003eIn testing, a temperature increase of up to 5.1°C was observed after 7 minutes of measurement.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"mattressProtector02\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc__text\"\u003e\n          \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n            \u003ch3 class=\"technology__item__desc__text__content__title u-sp\"\u003eThermal insulation increased by approximately 112%.\u003c\/h3\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp\" style=\"border: 1px solid #000;\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_tech02_02_v3_en.webp\" alt=\"\" width=\"825\" height=\"465\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title u-pc\"\u003eThermal insulation increased by approximately 112%.\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eUsing a mattress protector helps reduce cold coming from below and prevents chill from reaching the back.\u003cbr\u003eIn winter, cold air tends to accumulate near floors and ground surfaces, and this cold can be felt through the mattress.\u003cbr\u003eThe mattress protector is effective in helping shield the body from this cold.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"mattressProtector02\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp\" style=\"border: 1px solid #000;\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_warm_ex_tech02_03_v3_en.webp\" alt=\"\" width=\"825\" height=\"465\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc u-mt-0\"\u003eSweat absorption, reduced uneven feel, and mattress protection—all in a single layer.\u003cbr\u003eA one-piece design makes installation, removal, and washing simple.\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003c!-- スペック表 --\u003e\n    \u003csection class=\"spec__title\" id=\"spec\"\u003e\n      \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n          \u003cspan style=\"margin-bottom: 0;\"\u003eSPEC\u003c\/span\u003e\u003c\/h2\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"technology__item technology__item__sub\" id=\"mattressProtector04\"\u003e\n      \u003cdiv class=\"technology__item__inner\"\u003e\n        \u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_perfectwarmEX_related03.jpg\" alt=\"\" width=\"825\" height=\"464\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content\"\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc u-mt-0\"\u003e■ Compatible mattress height:\u003cbr\u003eIn general, mattresses with a height of approximately 20–30 cm are compatible.\u003cbr\u003eMattresses with a lower height can also be used; however, excess fabric may remain on the underside.\u003cbr\u003ePlease ensure the fabric is securely tucked in when in use.\u003cbr\u003e\u003cbr\u003e■ Sizes\u003cbr\u003e•Single: approx. W100 × L205 cm (approx. 1,140 g)\u003cbr\u003e•Semi-double: approx. W120 × L205 cm (approx. 1,300 g)\u003cbr\u003e•Double: approx. W140 × L205 cm (approx. 1,470 g)\u003cbr\u003e\u003cbr\u003e■Color:\u003cbr\u003eStone gray\u003cbr\u003e\u003cbr\u003e■ Materials:\u003cbr\u003e・Side fabric\u003cbr\u003eFront fabric: pile polyester 100%\u003cbr\u003eBase fabric: polyester 60%, rayon 40%\u003cbr\u003eBack fabric: polyester 100%\u003cbr\u003eMattress skirt: polyester 94%, polyurethane 6%\u003cbr\u003e・Insulation\u003cbr\u003ePlant-based fiber (kapok) 43%, polyester 30%, acrylic 20%\u003cbr\u003eSynthetic fiber (acrylate fiber) 7%\u003c\/p\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n  \u003c\/div\u003e\n\n\n\n\u003c!-- \n  \u003csection class=\"other__title\" id=\"other\"\u003e\n      \u003cdiv class=\"section__title animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003ch2 class=\"section__title__text fadeInUpShort animated\"\u003e\n              \u003cspan\u003eRECOMMENDED SELECTION\u003c\/span\u003e睡眠の質を高めるオススメ商品\n          \u003c\/h2\u003e\n      \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"other__pillow animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"other__pillow__inner fadeInUpShort animated\"\u003e\n          \u003ch3 class=\"other__pillow__text__sub__title u-sp\"\u003e速く、深く、脳が眠る。\u003cbr\u003e明日のパフォーマンスを目覚めさせる。\u003c\/h3\u003e\n          \u003cdiv class=\"other__pillow__vimeo\"\u003e\u003cvideo class=\"lozad\" width=\"1920\" height=\"1080\" style=\"aspect-ratio:1920\/1080\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/473c0a16e10948f288655ba4c32ab483.mp4\" preload=\"none\" autoplay loop muted playsinline\u003e\u003c\/video\u003e\u003c\/div\u003e\n          \u003cdiv class=\"other__pillow__text\"\u003e\n              \u003cdiv class=\"other__pillow__text__title\"\u003e\n                  \u003ch2 class=\"other__pillow__text__title__logo\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_wear_thermocontrol_other_pillow_logo.webp\" alt=\"BRAIN SLEEP PILLOW\" width=\"200\" height=\"63\"\u003e\u003c\/h2\u003e\n                  \u003cp class=\"other__pillow__text__title__name\"\u003eブレインスリープ ピロー\u003c\/p\u003e\n              \u003c\/div\u003e\n              \u003ch3 class=\"other__pillow__text__sub__title\"\u003e速く、深く、脳が眠る。\u003cbr\u003e明日のパフォーマンスを目覚めさせる。\u003c\/h3\u003e\n              \u003ca href=\"https:\/\/brain-sleep.com\/products\/pillow\" class=\"other__pillow__text__sub__more\"\u003e詳しく見る\u003c\/a\u003e\n          \u003c\/div\u003e\n      \u003c\/div\u003e\n  \u003c\/section\u003e\n  \u003cdiv class=\"other__col2\"\u003e\n      \u003csection class=\"other__col2__item animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\" id=\"other__comforterpwex\"\u003e\n          \u003ch3 class=\"other__conforter__text__sub__title u-sp\"\u003e羽毛を超越した\u003cbr\u003e極暖掛け布団\u003c\/h3\u003e\n          \u003cdiv class=\"other__col2__item__comforterpwex__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_comfoter_pwex.webp\" alt=\"\" width=\"503\" height=\"381\"\u003e\u003c\/div\u003e\n          \u003cdiv class=\"other__col2__item__inner fadeInUpShort animated\"\u003e\n              \u003cdiv\u003e\n                  \u003ch2 class=\"other__col2__item__logo other__col2__item__comforterpwex__logo\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_comfoter_pwex_logo.webp\" alt=\"BRAIN SLEEP COMFORTER PERFECT WARM EX\" width=\"391\" height=\"97\"\u003e\u003c\/h2\u003e\n                  \u003cp class=\"other__col2__item__logotext\"\u003eブレインスリープ コンフォーター \u003cbr class=\"u-sp\"\u003eパーフェクト ウォーム EX\u003c\/p\u003e\n              \u003c\/div\u003e\n              \u003cdiv class=\"other__col2__item__flex\"\u003e\n                  \u003cp class=\"other__col2__item__flex__desc\"\u003e羽毛を超越した\u003cbr\u003e極暖掛け布団\u003c\/p\u003e\n                  \u003ca href=\"https:\/\/brain-sleep.com\/products\/comforter_perfectwarmex\" class=\"other__more__btn other__more__btn__black\"\u003e詳しく見る\u003c\/a\u003e\n              \u003c\/div\u003e\n          \u003c\/div\u003e\n      \u003c\/section\u003e\n      \u003csection class=\"other__col2__item animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\" id=\"other__conforter\"\u003e\n          \u003ch3 class=\"other__conforter__text__sub__title u-sp\"\u003e究極に暖かい\u003cbr\u003eハンテン\u003c\/h3\u003e\n          \u003cdiv class=\"other__col2__item__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_hanten.webp\" alt=\"\" width=\"556\" height=\"421\"\u003e\u003c\/div\u003e\n          \u003cdiv class=\"other__col2__item__inner fadeInUpShort animated\"\u003e\n              \u003cdiv\u003e\n                  \u003ch2 class=\"other__col2__item__logo\"\u003e\u003cimg class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_hanten_logo.webp\" alt=\"BRAIN SLEEP WEAR PERFECT WARM HANTEN\" width=\"362\" height=\"93\"\u003e\u003c\/h2\u003e\n                  \u003ch2 class=\"other__col2__item__logo\"\u003e\u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/other_hanten_logo_sp.webp\" alt=\"\" width=\"306\" height=\"130\"\u003e\u003c\/h2\u003e\n                  \u003cp class=\"other__col2__item__logotext\"\u003eブレインスリープ ウェア \u003cbr class=\"u-sp\"\u003eパーフェクト ウォーム ハンテン\u003c\/p\u003e\n              \u003c\/div\u003e\n              \u003cdiv class=\"other__col2__item__flex\"\u003e\n                  \u003cp class=\"other__col2__item__flex__desc\"\u003e宇宙テクノロジーを身に纏う\u003cbr\u003e究極に暖かいハンテン\u003c\/p\u003e\n                  \u003ca href=\"https:\/\/brain-sleep.com\/products\/wear_hanten\" class=\"other__more__btn other__more__btn__black\"\u003e詳しく見る\u003c\/a\u003e\n              \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/section\u003e\n  \u003c\/div\u003e --\u003e\n\n\n\n\n  \u003csection id=\"faq\" class=\"faq js-box\"\u003e\n    \u003cdiv class=\"section__title\"\u003e\n      \u003ch2 class=\"section__title__text\"\u003e\n      \u003cspan\u003eFAQ\u003c\/span\u003eFrequently asked question\u003c\/h2\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"faq__main\"\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eCan I wash this protector??\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eYes. Place the product in a laundry net and wash it separately.\u003cbr\u003ePlease avoid the use of bleach.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eCan I use a dryer?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003ePlease note that tumble drying should be avoided.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eWhat color options are available?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eStone gray\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eWhat mattress sizes is this protector compatible with?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eCompatible mattress height is approximately 20–30 cm.\u003cbr\u003eMattresses with a lower height can also be used; however, excess fabric may remain on the underside.\u003cbr\u003ePlease ensure the fabric is securely tucked in when in use.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__item\"\u003e\n        \u003ch3 class=\"faq__item__question\"\u003eWill the protector cause static electricity?\u003c\/h3\u003e\n        \u003cdiv class=\"faq__item__answer\"\u003e\n          \u003cp class=\"faq__item__answer__text\"\u003eAnti-static processing has been applied to the protector.\u003cbr\u003eIn addition, the materials used—including moisture-absorbing polyester and rayon—help reduce static electricity.\u003cbr\u003ePlease note that static electricity may still occur depending on indoor humidity levels.\u003cbr\u003eIf static electricity becomes noticeable, using a humidifier in the bedroom or lightly misting the product with water or deodorizing spray is recommended.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e\n\n\n\u003cscript src=\"https:\/\/cdn.jsdelivr.net\/npm\/slick-carousel@1.8.1\/slick\/slick.min.js\"\u003e\u003c\/script\u003e\n\u003clink rel=\"stylesheet\" href=\"https:\/\/cdn.jsdelivr.net\/npm\/slick-carousel@1.8.1\/slick\/slick-theme.min.css\"\u003e\n\u003clink rel=\"stylesheet\" href=\"https:\/\/cdn.jsdelivr.net\/npm\/slick-carousel@1.8.1\/slick\/slick.min.css\"\u003e\n\n\n\u003cscript type=\"text\/javascript\" src=\"https:\/\/cdn.jsdelivr.net\/npm\/slick-carousel@1.8.1\/slick\/slick.min.js\"\u003e\u003c\/script\u003e\n\u003clink rel=\"stylesheet\" media=\"print\" onload=\"this.media='all'\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_perfectwarmEX_style_202509.css?2\"\u003e\n\u003cscript defer type=\"text\/javascript\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_perfectwarmEX_all.js\"\u003e\u003c\/script\u003e\n\u003cscript src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_protector_perfectwarmEX_script_202509.js\"\u003e\u003c\/script\u003e\n\n\u003cstyle\u003e\n  .spec__item__desc__text__content__title,\n  #clean\n    .technology__item__desc.tips\n    .technology__item__desc__text__content__desc\n    span,\n  .technology__link__lists__title,\n  .concept__txt,\n  .fit__ttl,\n  .sleep__info__quality__cold__text,\n  .sleep__info__quality__golden__title,\n  .sleep__info__book__text__title,\n  .sleep__info__book__top,\n  .mv__caption__text,\n  .technology__item__desc__text__content__title {\n    font-family: \"游ゴシック体\", YuGothic, \"Yu Gothic M\", \"游ゴシック Medium\",\n      \"Yu Gothic Medium\", \"Yu Gothic Pr6N M\", sans-serif;\n  }\n  #clean\n    .technology__item__desc.tips\n    .technology__item__desc__text__content__title {\n    font-family: Termina, \"游ゴシック体\", YuGothic, \"Yu Gothic M\",\n      \"游ゴシック Medium\", \"Yu Gothic Medium\", \"Yu Gothic Pr6N M\", sans-serif;\n  }\n  .mv__caption__text span {\n    font-family: \"游ゴシック体\", YuGothic, \"Yu Gothic M\", \"游ゴシック Medium\",\n      \"Yu Gothic Medium\", \"Yu Gothic Pr6N R\", sans-serif;\n  }\n\u003c\/style\u003e","brand":"株式会社ブレインスリープ","offers":[{"title":"シングル","offer_id":47071101419742,"sku":"S0021A1-SNSG","price":14300.0,"currency_code":"JPY","in_stock":true},{"title":"セミダブル","offer_id":47071101452510,"sku":"S0021A1-SDSG","price":17600.0,"currency_code":"JPY","in_stock":true},{"title":"ダブル","offer_id":47071101485278,"sku":"S0021A1-DBSG","price":20900.0,"currency_code":"JPY","in_stock":true},{"title":"クイーン","offer_id":47071101518046,"sku":"S0021A1-QNSG","price":24200.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/thumbnail_mattress_protector_perfectwarm_ex_02.webp?v=1763002212"}],"url":"https:\/\/brain-sleep.com\/en\/collections\/thanks_page_thankyou.oembed","provider":"BRAIN SLEEP OFFICIAL SITE","version":"1.0","type":"link"}