{"title":"[CP Coding_SLEEP RECOVERY CP] 03_Mattress Slider","description":"","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_float","title":"BRAIN SLEEP MATTRESS FLOAT ","description":"\u003cstyle\u003e\n  .rwlp__wrapper .mv__caption__text {\n    letter-spacing: 0\n  }\n\n  #MainContent,\n  html.js {\n    overflow: unset\n  }\n\n  .lp_area div:empty {\n    display: initial\n  }\n\n  html {\n    scroll-behavior: smooth\n  }\n\n  .rte.scroll-trigger:not(.scroll-trigger--offscreen).animate--slide-in {\n    transform: unset;\n    animation: unset;\n    opacity: 1\n  }\n\n  .rwlp__wrapper img {\n    width: 100%;\n    height: auto;\n    max-width: 100%\n  }\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\n  .fadeInUpShort {\n    opacity: 0;\n    -webkit-transform: translateY(20px);\n    transform: translateY(20px)\n  }\n\n  h1 {\n    margin: 0;\n    padding: 0\n  }\n\n  .u-pc {\n    display: block !important\n  }\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\n    .u-sp {\n      display: block !important\n    }\n  }\n\n  body {\n    overflow-x: hidden\n  }\n\n  body {\n    width: 100%;\n    overflow-x: hidden;\n    background: #fff;\n    font-family: YuGothic, \"Yu Gothic\", \"Hiragino Kaku Gothic ProN\", sans-serif;\n    color: #000\n  }\n\n  main {\n    display: block\n  }\n\n  li {\n    list-style-type: none\n  }\n\n  a {\n    display: inline-block;\n    text-decoration: none;\n    color: #000\n  }\n\n  img {\n    vertical-align: bottom;\n    max-width: 100%;\n    height: auto\n  }\n\n  input,\n  button {\n    appearance: none\n  }\n\n  table {\n    border-collapse: collapse;\n    border-spacing: 0;\n    width: 100%\n  }\n\n  h1,\n  h2,\n  h3 {\n    font-weight: normal !important\n  }\n\n  .only_sp {\n    display: none\n  }\n\n  .mattress__mv {\n    font-weight: 500;\n    height: 56.0714285714286vw;\n    overflow: hidden;\n    position: relative\n  }\n\n  .mattress__mv__layer1 {\n    background: none !important;\n    background-position: center !important;\n    background-size: 100% auto;\n    background-size: cover;\n    height: 100%;\n    position: absolute;\n    top: 0;\n    bottom: 0;\n    left: 0;\n    right: 0\n  }\n\n  .mattress__mv__layer1 img {\n    position: absolute;\n    left: 0;\n    top: 0;\n    width: 100%;\n    height: auto\n  }\n\n  .mattress__mv__layer__border {\n    position: absolute;\n    left: 0;\n    right: 0;\n    top: 0;\n    bottom: 0;\n    background: #fff;\n    animation-duration: 8s;\n    animation-timing-function: cubic-bezier(.35, 0, .27, 1);\n    clip-path: inset(0% calc(50% - 2px) calc(5% - 2px) calc(50% - 2px))\n  }\n\n  .mv__caption {\n    left: 6.6428571428571%;\n    position: absolute;\n    top: 18.6785260482846%;\n    z-index: 3\n  }\n\n  .mv__caption__title {\n    margin-top: 70px;\n    max-width: 100%;\n    width: 480px\n  }\n\n  .mv__caption__text {\n    font-size: 40px;\n    line-height: 1\n  }\n\n  .mv__caption__text span {\n    display: block;\n    font-size: 27px;\n    line-height: 1;\n    margin-top: 25px\n  }\n\n  .sleep__info {\n    background-color: #a2c2dd;\n    font-weight: 500\n  }\n\n  .sleep__info__book {\n    padding-bottom: 20px;\n    padding-top: 70px\n  }\n\n  .sleep__info__book__top {\n    font-size: 40px;\n    font-weight: 400\n  }\n\n  .sleep__info__book__inner {\n    margin: 0 auto;\n    width: 730px\n  }\n\n  .sleep__info__quality__golden__img {\n    flex-shrink: 0;\n    padding-right: 60px;\n    padding-top: 36%;\n    position: relative;\n    width: calc(100% - 420px)\n  }\n\n  .sleep__info__quality__golden__img video {\n    height: 100%;\n    left: 0;\n    position: absolute;\n    top: 0;\n    width: 100%\n  }\n\n  .termina {\n    font-family: Termina, YuGothic, \"Yu Gothic\", \"Hiragino Kaku Gothic ProN\", sans-serif!important;\n    font-weight: 400\n  }\n\n  .sleep__info__quality__cold img {\n    width: 90%;\n    margin: 0 auto;\n    display: block\n  }\n\n  .technology__item__desc__img {\n    padding-top: 36%;\n    position: relative;\n    width: 58.1428571428571vw\n  }\n\n  .technology__item__desc__img video {\n    height: 100%;\n    left: 0;\n    position: absolute;\n    top: 0;\n    width: 100%\n  }\n\n  .technology__item__desc__img img {\n    height: 100%;\n    left: 0;\n    position: absolute;\n    top: 0;\n    width: 100%\n  }\n\n  .technology__item__desc__text__content__title span {\n    letter-spacing: -.55em\n  }\n\n  .technology__item__graph {\n    border: 1px #000 solid;\n    display: none;\n    margin: 103px auto 0;\n    width: 900px\n  }\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\n  .technology__item__graph__img {\n    width: 300px\n  }\n\n  .technology__item__graph__img img {\n    width: 100%\n  }\n\n  .technology__item__graph__text {\n    margin-left: 25px;\n    max-width: 264px\n  }\n\n  .technology__item__graph__title {\n    font-size: 20px;\n    line-height: 1.75;\n    font-weight: 400\n  }\n\n  .technology__item__graph__desc {\n    font-size: 14px;\n    line-height: 1.714285714285714;\n    margin-top: 30px\n  }\n\n  .spec__item__desc__img {\n    flex-shrink: 0;\n    width: 58.1428571428571vw\n  }\n\n  .possibility img {\n    width: 100%\n  }\n\n  .faq__item__answer {\n    display: none;\n    padding-top: 30px\n  }\n\n  .faq__item__answer__text {\n    font-size: 16px;\n    line-height: 1.5\n  }\n\n  .faq__item__answer__text+.faq__item__answer__text {\n    margin-top: 20px\n  }\n\n  @media screen and (max-width:749px) {\n    .only_sp {\n      display: block\n    }\n\n    .mattress__mv {\n      height: 132vw !important\n    }\n\n    .mattress__mv__layer__border {\n      animation-duration: 5s\n    }\n\n    .mv__caption {\n      left: 25px;\n      position: absolute;\n      top: 50px;\n      transform: none\n    }\n\n    .mv__caption__text {\n      font-size: 25px\n    }\n\n    .mv__caption__text span {\n      font-size: 20px;\n      margin-top: 15px\n    }\n\n    .mv__caption__title {\n      margin-top: 20px;\n      width: 250px\n    }\n\n    .sleep__info__book {\n      padding-bottom: 30px;\n      padding-top: 20px\n    }\n\n    .sleep__info__book__inner {\n      margin: 0 auto;\n      padding: 0 20px;\n      width: 100%\n    }\n\n    .sleep__info__book__top {\n      font-size: 25px;\n      line-height: 1.64;\n      text-align: center\n    }\n\n    .sleep__info__book__text__title .only_sp {\n      display: inline\n    }\n\n    .sleep__info__quality__golden__img {\n      margin-top: 0;\n      padding-right: 0;\n      padding-top: 55%;\n      width: 100%\n    }\n\n    .sleep__info__quality__cold_img {\n      margin-top: 20px;\n      padding: 0 10px\n    }\n\n    .technology__item__desc__img {\n      padding-left: 20px;\n      width: 100%\n    }\n\n    .technology__item__desc__img {\n      margin-left: 20px;\n      padding-top: 53.3%;\n      width: calc(100% - 20px)\n    }\n\n    .technology__item__desc__img img {\n      height: 100%;\n      left: 0;\n      position: absolute;\n      top: 0;\n      width: 100%\n    }\n\n    .technology__item__desc__text.nasa .technology__item__desc__text__content__title span.only_sp {\n      display: inline\n    }\n\n    .technology__item__desc__text__content__title span {\n      letter-spacing: inherit\n    }\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\n    .technology__item__graph__content {\n      display: block !important\n    }\n\n    .technology__item__graph__img {\n      width: 100%\n    }\n\n    .technology__item__graph__text {\n      margin-left: 0;\n      margin-top: 30px;\n      max-width: initial\n    }\n\n    .technology__item__graph__title {\n      font-size: 20px\n    }\n\n    .technology__item__graph__desc {\n      margin-top: 20px\n    }\n\n    #scene__item .technology__item__desc__img.only_sp {\n      display: flex;\n      margin-top: 15px;\n      padding: 0 30px\n    }\n\n    .spec__item__desc__img {\n      padding-left: 20px;\n      width: 100%\n    }\n\n    .spec__item__desc__img+.spec__item__desc__img {\n      margin-top: 12px\n    }\n\n    .other__conforter__text__sub__title {\n      display: none\n    }\n\n    .other__conforter__text__sub__title.only_sp {\n      display: block;\n      font-size: 15px;\n      padding: 20px 20px 0 20px\n    }\n\n    .faq__item__answer__text {\n      font-size: 14px;\n      line-height: 1.5\n    }\n\n    .faq__item__answer {\n      padding-top: 15px\n    }\n  }\n\n  .other__pillow__text__sub__title {\n    color: #fff;\n    font-size: 25px;\n    font-weight: 500;\n    line-height: 1.6;\n    margin-left: 65px\n  }\n\n  @media screen and (max-width:749px) {\n    .other__pillow__text__sub__title {\n      display: none\n    }\n\n    .other__pillow__text__sub__title.only_sp {\n      display: block;\n      font-size: 15px;\n      margin: 0;\n      padding: 20px 0 0 0;\n      text-align: center;\n      position: relative;\n      z-index: 2\n    }\n  }\n\n  @media screen and (max-width:749px) {\n    .other__conforter__text__sub__title {\n      display: none\n    }\n\n    .other__conforter__text__sub__title.only_sp {\n      display: block;\n      font-size: 15px;\n      font-weight: 400\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\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      .intro3__ttl {\n        padding: 10px 30px!important;\n      }\n      .technology__link__lists__title {\n        align-items: flex-start!important;\n      }\n  }\n  @media screen and (max-width: 749px) {\n      #other__coin .other__col2__item__logo {\n          width: 115px;\n      }\n      .ultimate_relax_0902 {\n        font-size: 2.5vw!important;\n      }\n  }\n\n\u003c\/style\u003e\n\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\n      @media screen and (max-width:749px) {\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      }\n    \u003c\/style\u003e\n\n\n\n\n\n\n\n\u003cdiv class=\"rwlp__wrapper\"\u003e\n\u003cmain\u003e\n\u003csection class=\"mattress__mv\" id=\"mattress-mv\"\u003e\n\u003cdiv class=\"mattress__mv__layer1\"\u003e\n\u003cimg class=\"u-pc\" src=\"https:\/\/brain-sleep.com\/cdn\/shop\/files\/products_mattress_float_mv_model.webp\" alt=\"\" width=\"1400\" height=\"787\"\u003e \u003cimg class=\"u-sp\" src=\"https:\/\/brain-sleep.com\/cdn\/shop\/files\/products_mattress_float_mv_model_sp.webp\" alt=\"\" width=\"375\" height=\"498\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mv__caption\"\u003e\n\u003cp class=\"mv__caption__text termina\"\u003ePosture × core body temperature control \u003cspan class=\"termina\"\u003eFor a lighter body feel tomorrow.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 class=\"mv__caption__title\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_mattress_logo.webp\" alt=\"Brain sleep mattress\" width=\"480\" height=\"161\"\u003e\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"sleep__info\" id=\"sleep__info\"\u003e\n\u003cdiv class=\"sleep__info__book animatedParent animateOnce\" data-sequence=\"500\" 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. \u003cbr\u003eIt’s about quality\u003c\/h2\u003e\n\u003cdiv class=\"sleep__info__book__inner__flex\"\u003e\n\u003cdiv class=\"sleep__info__book__img\" style=\"flex-shrink: 0;\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_stanford_method.webp\" alt=\"スタンフォード 式最高の睡眠\" width=\"133\" height=\"196\"\u003e\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\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"intro1 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\u003cdiv class=\"intro1__ttl2 fadeInUpShort animated\"\u003eWhat matters in a mattress comes down to \u003cbr\u003etwo aspects of body control.\u003c\/div\u003e\n\u003cdiv class=\"intro1__ttl fadeInUpShort animated\"\u003e\n\u003cspan\u003ePosture\u003c\/span\u003e×\u003cspan\u003ecore body temperature\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"intro1__img\"\u003e\n\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_sleep_info_relax.webp?1\" alt=\"\" class=\"only_sp fadeInUpShort animated\" width=\"405\" height=\"192\"\u003e \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_sleep_info_relax.webp?1\" alt=\"\" class=\"only_pc fadeInUpShort animated\" width=\"1400\" height=\"644\"\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 \u003cbr\u003eby NASA as placing minimal strain on the body\n\u003c\/div\u003e\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 \u003cbr\u003e筋肉や背骨への身体的負担を軽減させます。\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 and 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\n\n\n\n\u003cdiv class=\"intro2__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_img03_v3_en.webp?2\" alt=\"\" class=\"fadeInUpShort animated\" width=\"2412\" height=\"924\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"cross\"\u003e\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\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 three-layer structure supports the body from multiple directions, \u003cbr\u003efacilitating smooth movement during sleep.\u003cbr\u003eA foldable two-way design allows for compact storage.\u003c\/div\u003e\n\u003cdiv class=\"intro3__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_220531_BRAINSLEEP_01501_0611.webp\" alt=\"\" class=\"fadeInUpShort animated\" width=\"1400\" height=\"763\"\u003e\u003c\/div\u003e\n\u003cp class=\"intro3__more fadeInUpShort animated\"\u003eIn addition,\u003c\/p\u003e\n\u003cdiv class=\"sleep__info__quality__golden animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\u003cdiv class=\"sleep__info__quality__golden animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"sleep__info__quality__golden__text\"\u003e\n\u003ch4 class=\"sleep__info__quality__golden__title fadeInUpShort animated\"\u003eLowering core body temperature\u003cbr\u003efor deeper “golden 90 minutes”\u003c\/h4\u003e\n\u003cdiv class=\"sleep__info__quality__golden__img only_sp fadeInUpShort animated\"\u003e\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\u003c\/div\u003e\n\u003cp class=\"sleep__info__quality__golden__desc fadeInUpShort animated\"\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 only_pc fadeInUpShort animated\"\u003e\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\u003c\/div\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\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\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\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\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\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\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\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\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\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\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\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\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_float_hikaku_en.webp?2\" alt=\"\" width=\"2394\" height=\"1302\" class=\"u-pc\"\u003e \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_hikaku_sp_en.webp?2\" alt=\"\" width=\"956\" height=\"505\" class=\"u-sp\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\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 change can transform sleep\u003c\/div\u003e\n\u003cdiv class=\"solution__logo fadeInUpShort animated\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_solution_logo.webp?2\" alt=\"\" width=\"848\" height=\"284\"\u003e\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=\"500\" 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=\"500\" data-offset=\"300\"\u003e\n\u003cli class=\"item fadeInUpShort animated slower\"\u003e\u003ca href=\"#float\"\u003e\n\u003cdiv class=\"technology__link__lists__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_technology_link_img01.webp\" alt=\"\" width=\"396\" height=\"365\"\u003e\u003c\/div\u003e\n\u003ch3 class=\"technology__link__lists__title\"\u003e\n\u003cspan style=\"flex-shrink: 0;\"\u003e01\u003c\/span\u003eFloat technology designed to reduce physical strain\u003c\/h3\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"item fadeInUpShort animated slower\"\u003e\u003ca href=\"#breathable\"\u003e\n\u003cdiv class=\"technology__link__lists__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_technology_link_img02.webp\" alt=\"\" width=\"396\" height=\"365\"\u003e\u003c\/div\u003e\n\u003ch3 class=\"technology__link__lists__title\"\u003e\n\u003cspan style=\"flex-shrink: 0;\"\u003e02\u003c\/span\u003eA super-breathable material designed to guide sleep toward greater depth\u003c\/h3\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"item fadeInUpShort animated slower\"\u003e\u003ca href=\"#clean\"\u003e\n\u003cdiv class=\"technology__link__lists__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_technology_link_img03.webp\" alt=\"\" width=\"396\" height=\"365\"\u003e\u003c\/div\u003e\n\u003ch3 class=\"technology__link__lists__title no03\"\u003e\n\u003cspan style=\"flex-shrink: 0;\"\u003e03\u003c\/span\u003eFully washable with water, for cleanliness from the core\u003c\/h3\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"technology__item\" id=\"float\"\u003e\n\u003cdiv class=\"technology__item__inner\"\u003e\n\u003cdiv class=\"animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003ch2 class=\"technology__item__title fadeInUpShort animated\"\u003e\n\u003cspan\u003e01\u003c\/span\u003eFloat technology\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\u003cdiv class=\"vsc-controller vsc-nosource\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"vsc-controller vsc-nosource\"\u003e\u003c\/div\u003e\n\u003cvideo class=\"only_pc lozad\" preload=\"none\" autoplay=\"autoplay\" muted=\"\" playsinline=\"\" loop=\"loop\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/65115b753c484282ac345474bb8dcd8e.mp4\" width=\"1920\" height=\"1080\"\u003e\n            \u003c\/video\u003e \u003cvideo class=\"only_sp lozad\" preload=\"none\" autoplay=\"autoplay\" muted=\"\" playsinline=\"\" loop=\"loop\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/dad8973277b04b6ea7d8986dc38e846f.mp4\" width=\"1920\" height=\"1920\"\u003e\n            \u003c\/video\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc__text nasa fadeInUpShort animated\"\u003e\n\u003cdiv class=\"technology__item__desc__text__content\"\u003e\n\u003ch3 class=\"technology__item__desc__text__content__title\"\u003eRecreating the neutral posture identified by NASA\u003c\/h3\u003e\n\u003cp class=\"technology__item__desc__text__content__desc\"\u003eAstronauts have noted that resting in space feels more comfortable than on Earth.\u003cbr\u003eWhen the body is freed from gravity, the shoulders naturally settle inward and the legs rise slightly—forming a posture considered to place minimal strain on the body.\u003cbr\u003eFloat technology recreates this neutral posture. Through its unique three-dimensional structure, it provides balanced support tailored to the shoulders, lower back, and legs, creating a floating sensation while maintaining optimal firmness.\u003cbr\u003eThis design encourages a deeply relaxed posture, easing the body away from gravitational load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc relax posture animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003ch3 class=\"technology__item__desc__text__content__title fadeInUpShort animated\"\u003eA deeply relaxed posture supported \u003cbr\u003ethrough the legs, lower back, and shoulders\u003c\/h3\u003e\n\u003cdiv class=\"technology__item__desc__posture fadeInUpShort animated\"\u003e\n\u003cdiv class=\"technology__item__desc__posture__item\"\u003e\n\u003cdiv class=\"technology__item__desc__posture__item__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_technology_link_slide01_model.webp\" alt=\"\" width=\"426\" height=\"296\"\u003e\u003c\/div\u003e\n\u003cp class=\"technology__item__desc__posture__item__title\"\u003eLeg float\u003c\/p\u003e\n\u003cp class=\"technology__item__desc__posture__item__text\"\u003eElevates the legs \u003cbr\u003eto support circulation in the body\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc__posture__item\"\u003e\n\u003cdiv class=\"technology__item__desc__posture__item__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_technology_link_slide02_model.webp\" alt=\"\" width=\"426\" height=\"296\"\u003e\u003c\/div\u003e\n\u003cp class=\"technology__item__desc__posture__item__title\"\u003eLumber support\u003c\/p\u003e\n\u003cp class=\"technology__item__desc__posture__item__text\"\u003eThree layers of high-resilience fiber \u003cbr\u003eprovide stable lumbar support\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc__posture__item\"\u003e\n\u003cdiv class=\"technology__item__desc__posture__item__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_technology_link_slide03_model.webp\" alt=\"\" width=\"426\" height=\"296\"\u003e\u003c\/div\u003e\n\u003cp class=\"technology__item__desc__posture__item__title\"\u003eShoulder rest\u003c\/p\u003e\n\u003cp class=\"technology__item__desc__posture__item__text\"\u003eSupports a posture \u003cbr\u003ethat allows easier breathing\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc__text__content__btn__single__wrapper\"\u003e\n\u003cdiv class=\"technology__item__desc__text__content__btn fadeInUpShort animated\"\u003eView detailed evidence\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph\"\u003e\n\u003cdiv class=\"technology__item__graph__content\"\u003e\n\u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" data-lazy=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_evidence1_1_en.webp\" alt=\"サーモグラフィ\" width=\"330\" height=\"228\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph__text\"\u003e\n\u003ch3 class=\"technology__item__graph__title\"\u003eRelaxation of the body and mind\u003c\/h3\u003e\n\u003cp class=\"technology__item__graph__desc\"\u003eThis product creates a posture that supports deeper, more comfortable breathing.\u003cbr\u003eBy shifting brain activity toward an alpha-wave–dominant state, it helps guide both the body and mind into a relaxed state.\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\u003cimg loading=\"lazy\" decoding=\"async\" data-lazy=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_evidence1_2_en.webp\" alt=\"負担のない寝姿勢\" width=\"330\" height=\"228\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph__text\"\u003e\n\u003ch3 class=\"technology__item__graph__title\"\u003eA sleep posture that minimizes physical strain\u003c\/h3\u003e\n\u003cp class=\"technology__item__graph__desc\"\u003eMattresses made from soft materials such as urethane may feel comfortable due to their plushness, but in practice, excessive sink depth can place strain on the body during sleep.\u003cbr\u003eBy using a high-resilience material, this product minimizes sink depth and supports a sleep posture close to a neutral position—often described as the ideal posture for deep relaxation.\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\u003cimg loading=\"lazy\" decoding=\"async\" data-lazy=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_evidence1_3_en.webp\" alt=\"優れた体圧分散性と高弾力性\" width=\"330\" height=\"230\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph__text\"\u003e\n\u003ch3 class=\"technology__item__graph__title\"\u003eSuperior pressure distribution and high resilience\u003c\/h3\u003e\n\u003cp class=\"technology__item__graph__desc\"\u003eThe material used in this product features a three-dimensional structure formed by interwoven, tube-shaped elements with high resilience.\u003cbr\u003eBy adapting to the contours of the body, countless coil-like structures provide support from multiple directions, allowing pressure to be distributed evenly across the surface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clr\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc circle animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n\u003cdiv class=\"vsc-controller vsc-nosource\"\u003e\u003c\/div\u003e\n\u003cvideo class=\"lozad\" preload=\"none\" autoplay=\"autoplay\" muted=\"\" playsinline=\"\" loop=\"loop\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/b0477dd416e94d7f84fa498422df3d43.mp4\" width=\"1920\" height=\"1080\"\u003e\n            \u003c\/video\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 fadeInUpShort animated\"\u003eElevating the legs supports circulation and recovery\u003c\/h3\u003e\n\u003cp class=\"technology__item__desc__text__content__desc fadeInUpShort animated\"\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 fadeInUpShort animated\"\u003eView detailed evidence\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph\"\u003e\n\u003cdiv class=\"technology__item__graph__content\"\u003e\n\u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" data-lazy=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_evidence2_1_en.webp\" alt=\"血流循環が約150％高まる\" width=\"330\" height=\"228\"\u003e\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\"\u003eIn a comparison between a flat mattress and this product, which features an elevated leg-rest structure, blood flow volume increased by approximately 1.5 times.\u003cbr\u003eThis increase is believed to help alleviate fatigue and swelling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clr\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc turn animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_technology_img_turn_model.webp\" alt=\"\" width=\"814\" height=\"470\"\u003e\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 fadeInUpShort animated\"\u003eSupports smooth turning during sleep\u003c\/h3\u003e\n\u003cp class=\"technology__item__desc__text__content__desc fadeInUpShort animated\"\u003eThe lumbar area, which bears the greatest pressure, is designed with a higher-density structure to provide stable support throughout sleep.\u003cbr\u003eBy reducing excessive sinking at the lower back, the design allows for smoother turning during sleep, offering comfort even for those who are mindful of lumbar support.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_tech01_03_en.webp\" alt=\"\" width=\"1630\" height=\"914\"\u003e\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 fadeInUpShort animated\"\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 fadeInUpShort animated\"\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\" id=\"breathable\"\u003e\n\u003cdiv class=\"technology__item__inner\"\u003e\n\u003cdiv class=\"animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003ch2 class=\"technology__item__title fadeInUpShort animated\"\u003e\n\u003cspan\u003e02\u003c\/span\u003eSuper breathable\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\u003cdiv class=\"vsc-controller vsc-nosource\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"vsc-controller vsc-nosource\"\u003e\u003c\/div\u003e\n\u003cvideo class=\"only_pc lozad\" preload=\"none\" autoplay=\"autoplay\" muted=\"\" playsinline=\"\" loop=\"loop\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/599d9b60cf294df096325fa73069d858.mp4\" width=\"1920\" height=\"1080\"\u003e\n            \u003c\/video\u003e \u003cvideo class=\"only_sp lozad\" preload=\"none\" autoplay=\"autoplay\" muted=\"\" playsinline=\"\" loop=\"loop\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/eb65763dd1f6441db5c36882da1ec0a2.mp4\" width=\"1920\" height=\"1920\"\u003e\n            \u003c\/video\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc__text\"\u003e\n\u003cdiv class=\"technology__item__desc__text__content fadeInUpShort animated\"\u003e\n\u003ch3 class=\"technology__item__desc__text__content__title fit_top\"\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 fadeInUpShort animated\"\u003eView detailed evidence\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph\"\u003e\n\u003cdiv class=\"technology__item__graph__content\"\u003e\n\u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" data-lazy=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_evidence3_1_en.webp\" alt=\"温度上昇が低い\" width=\"300\" height=\"220\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph__text\"\u003e\n\u003ch3 class=\"technology__item__graph__title\"\u003eLower surface temperature rise compared to other materials\u003c\/h3\u003e\n\u003cp class=\"technology__item__graph__desc\"\u003eSleep quality is largely influenced by the depth reached during the first 90 minutes after falling asleep. Lowering core body temperature supports deeper sleep, while heat buildup prevents body temperature from dropping, making it harder to fall asleep.\u003cbr\u003eWith its highly breathable structure, the BRAIN SLEEP mattress shows a lower rise in surface temperature compared to other materials, contributing a smoother transition into sleep.\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\u003cimg loading=\"lazy\" decoding=\"async\" data-lazy=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_evidence3_2_en.webp\" alt=\"熱がこもらない\" width=\"300\" height=\"228\"\u003e\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\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"technology__item\" id=\"clean\"\u003e\n\u003cdiv class=\"technology__item__inner\"\u003e\n\u003cdiv class=\"animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003ch2 class=\"technology__item__title fadeInUpShort animated\"\u003e\n\u003cspan\u003e03\u003c\/span\u003eCLEAN FOR LONG TIME \u003cbr\u003e\u0026amp; DURABILITY\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\"\u003e\n\u003cdiv class=\"vsc-controller vsc-nosource\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"vsc-controller vsc-nosource\"\u003e\u003c\/div\u003e\n\u003cvideo class=\"u-pc lozad\" preload=\"none\" autoplay=\"autoplay\" muted=\"\" playsinline=\"\" loop=\"loop\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/4ae61916b5c147eaba13427f1dbdfdf6.mp4\" width=\"1920\" height=\"1080\"\u003e\n            \u003c\/video\u003e \u003cvideo class=\"u-sp lozad\" preload=\"none\" autoplay=\"autoplay\" muted=\"\" playsinline=\"\" loop=\"loop\" data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/cca4456fe71148718f3e4f630e3cf0ec.mp4\" width=\"1920\" height=\"1920\"\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\"\u003eWashable with water for lasting cleanliness\u003cbr\u003eMites and household dust are less likely to accumulate\u003c\/h3\u003e\n\u003cp class=\"technology__item__desc__text__content__desc\"\u003eShower-washable for easy cleaning—simply rinse with water and allow to dry in a well-ventilated area. Maintenance is simple and hassle-free.\u003cbr\u003eMattresses made of urethane foam or coils tend to trap heat and moisture due to limited breathability, creating an environment where dust mites and mold are more likely to grow.\u003cbr\u003eIn contrast, the BRAIN SLEEP mattress features excellent breathability, making it difficult for dust mites and mold to develop, as well as being washable with water to help maintain a consistently clean sleeping environment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc__text__content__btn fadeInUpShort animated\"\u003eView detailed evidence\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph\"\u003e\n\u003cdiv class=\"technology__item__graph__content\"\u003e\n\u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" data-lazy=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_evidence4_1_en.webp?1\" alt=\"カビの発生が少ない\" width=\"300\" height=\"219\"\u003e\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\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_tech03_02_en.webp\" alt=\"\" width=\"1630\" height=\"914\"\u003e\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 fadeInUpShort animated\"\u003eOutstanding durability, equivalent to 80,000 uses\u003c\/h3\u003e\n\u003cp class=\"technology__item__desc__text__content__desc fadeInUpShort animated\"\u003eEveryday use makes durability a key concern when choosing a mattress.\u003cbr\u003eThis product has demonstrated high durability through compression testing equivalent to 80,000 cycles, in accordance with JIS standards.\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\u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_tech03_03.webp\" alt=\"\" width=\"1630\" height=\"914\"\u003e\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 fadeInUpShort animated\"\u003eMADE IN JAPAN\u003cbr\u003eMeticulous craftsmanship,\u003cbr\u003etrusted quality\u003c\/h3\u003e\n\u003cp class=\"technology__item__desc__text__content__desc fadeInUpShort animated\"\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.\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_tech03_04.webp\" alt=\"\" width=\"1630\" height=\"914\"\u003e\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 fadeInUpShort animated\"\u003eNatural spring water with minimal impurities is used to prevent quality degradation\u003c\/h3\u003e\n\u003cp class=\"technology__item__desc__text__content__desc fadeInUpShort animated\"\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__title\" id=\"scene\"\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 style=\"margin-bottom: 0;\"\u003eSCENES\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"technology__item scene__item\" id=\"scene__item\"\u003e\n\u003cdiv class=\"technology__item__inner\"\u003e\n\u003cdiv class=\"technology__item__desc animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_scene01.webp\" alt=\"\" width=\"1630\" height=\"902\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc__img only_sp fadeInUpShort animated\"\u003e\n\u003cdiv class=\"technology__item__desc__img__scene\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_scene02.webp\" alt=\"\" width=\"1308\" height=\"446\"\u003e\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\"\u003eUse it on your existing bedding—or on its own\u003c\/h3\u003e\n\u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe Float Mattress is designed with a firmer base layer where it meets the bed or floor, ensuring stable comfort regardless of how or where it is placed.\u003cbr\u003eIt can be placed on top of an existing mattress or futon, or used directly on flooring or tatami—adapting naturally to a wide range of living spaces.\u003cbr\u003eWith ample resilience, the mattress provides comfortable support even when used on its own, making it suitable both for everyday use and for accommodating overnight guests.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc scene__img only_pc animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"technology__item__desc__img fadeInUpShort animated\"\u003e\n\u003cdiv class=\"technology__item__desc__img__scene\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_scene02.webp\" alt=\"\" width=\"1308\" height=\"446\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__desc__text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\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=\"500\" 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\u003cbr\u003e\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 × H5 cm (Leg section: 9 cm)\u003cbr\u003eSemi-Double: approx. W120 × L196 × H5 cm (Leg section: 9 cm)\u003cbr\u003eDouble: approx. W140 × L196 × H5 cm (Leg section: 9 cm)\u003cbr\u003eQueen: approx. W160 × L196 × H5 cm (Leg section: 9 cm)\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 u-pc\" data-sequence=\"300\" data-offset=\"300\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_size_v3.webp\" alt=\"\" class=\"fadeInUpShort animated\" width=\"1500\" height=\"806\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph technology__item__size only_sp u-sp\"\u003e\n\u003cdiv class=\"technology__item__graph__content\"\u003e\n\u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_size_single.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph__content\"\u003e\n\u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_size_semidouble.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph__content\"\u003e\n\u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_size_double.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph__content\"\u003e\n\u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_size_queen.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"technology__item technology__item__sub\" id=\"shoulder_rest_gradation\" style=\"border: unset; padding-top: 0;\"\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\u003cbr\u003e\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 \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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_gradation_en.webp\" alt=\"\" class=\"fadeInUpShort animated\" width=\"2468\" height=\"404\"\u003e\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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_size_single_en.webp?2\" alt=\"\" width=\"740\" height=\"450\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph__content\"\u003e\n\u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_size_semidouble_en.webp?2\" alt=\"\" width=\"740\" height=\"450\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph__content\"\u003e\n\u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_size_double_en.webp?2\" alt=\"\" width=\"740\" height=\"450\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"technology__item__graph__content\"\u003e\n\u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_size_queen_en.webp?2\" alt=\"\" width=\"740\" height=\"450\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"technology__item technology__item__sub\" id=\"color\" style=\"border: unset; padding-top: 0;\"\u003e\n\u003cdiv class=\"technology__item__inner animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"color\"\u003e\n\u003ch2 class=\"spec__item__title fadeInUpShort animated\" style=\"padding: 0;\"\u003eColor\u003c\/h2\u003e\n\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_color_v3_en.webp?2\" alt=\"\" width=\"1126\" height=\"517\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"material\"\u003e\n\u003ch2 class=\"spec__item__title fadeInUpShort animated\" style=\"padding: 0;\"\u003eMaterial\u003c\/h2\u003e\n\u003cp class=\"spec__item__desc__text__content__desc\"\u003eCover: 100% polyester \u003cbr\u003eInner material: 100% polyurethane\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"spec__item\" id=\"material\"\u003e\n\u003cdiv class=\"spec__item__inner animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"spec__item__desc\"\u003e\n\u003cdiv class=\"spec__item__desc__img fadeInUpShort animated\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_material_v3.webp?2\" alt=\"\" width=\"1560\" height=\"1040\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"spec__item__desc__text fadeInUpShort animated\"\u003e\n\u003cdiv class=\"spec__item__desc__text__content\"\u003e\n\u003ch3 class=\"spec__item__desc__text__content__title\"\u003eA 100% recyclable, sustainable material\u003c\/h3\u003e\n\u003cp class=\"spec__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\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"spec__item\" id=\"sheets\"\u003e\n\u003cdiv class=\"spec__item__inner\"\u003e\n\u003cdiv class=\"animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003ch2 class=\"spec__item__title fadeInUpShort animated\"\u003eSheets for BRAIN SLEEP MATTRESS FLOAT\u003c\/h2\u003e\n\u003cdiv class=\"spec__item__desc\"\u003e\n\u003cdiv class=\"spec__item__desc__img fadeInUpShort animated\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_spec_cover_cotton.webp?1\" alt=\"\" width=\"814\" height=\"418\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"spec__item__desc__img only_sp fadeInUpShort animated\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_spec_cover_cotton02.webp\" alt=\"\" width=\"405\" height=\"228\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"spec__item__desc__text fadeInUpShort animated\"\u003e\n\u003cdiv class=\"spec__item__desc__text__content\"\u003e\n\n\n\u003ch3 class=\"spec__item__desc__text__content__title\"\u003eCustom-fit organic cotton sheet\u003c\/h3\u003e\n\u003c!-- \n\u003cp class=\"spec__item__desc__text__content__desc\"\u003e\n  3年以上農薬や化学肥料を使わないで栽培された農地で育てられた綿花を使った、\n  地球に優しいオーガニックコットン100％の生地に＜COVEROSSⓇSUN＞の機能を加えた 天然素材×高機能テクノロジーの快適さを追求した専用シーツ。\n\u003c\/p\u003e\n\u003cp class=\"spec__item__desc__text__content__border\"\u003e光触媒 \/ 抗菌 \/ 防臭 \/ 吸収速乾 \/ 接触冷感\u003c\/p\u003e \n--\u003e\n\u003cp class=\"spec__item__desc__text__content__desc\"\u003e\nCrafted from 100% organic cotton grown on farmland cultivated for over three years without the use of pesticides or chemical fertilizers, this sheet combines environmentally responsible natural materials with functional technology designed for everyday cleanliness.\u003cbr\u003e\nDeveloped specifically for the Mattress Float, it delivers a balance of comfort, hygiene, and refined usability.\n\u003c\/p\u003e\n\u003cp class=\"spec__item__desc__text__content__border\"\u003eAntibacterial \u0026 deodorizing \/ Quick-dry \u0026 moisture-absorbing\u003c\/p\u003e \n\n\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec__item__desc only_pc\"\u003e\n\u003cdiv class=\"spec__item__desc__img fadeInUpShort animated\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_spec_cover_cotton02.webp\" alt=\"\" width=\"814\" height=\"458\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"spec__item__desc__text\"\u003e\u003cbr\u003e\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 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\" style=\"margin-top: 0;\"\u003e\n\u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\" style=\"padding: 0;\"\u003e\u003cbr\u003e\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\/lp_mattress_float_comparison_v3_en.webp\" alt=\"\" class=\"fadeInUpShort animated only_pc\" width=\"2402\" height=\"2066\"\u003e\n\u003cdiv class=\"spec__table1__wrap only_sp\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_float_comparison_sp_v3_en.webp\" alt=\"\" class=\"fadeInUpShort animated only_sp\" width=\"1188\" height=\"1460\"\u003e\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\/products_mattress_float_slick_arrow_prev.webp\" class=\"spec__table__nav__prev\" alt=\"\" width=\"46\" height=\"46\"\u003e \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_slick_arrow_next.webp\" class=\"spec__table__nav__next\" alt=\"\" width=\"46\" height=\"46\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\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 \u003cbr\u003ePLUS 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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_other_related01.webp\" alt=\"\" width=\"1200\" height=\"528\" style=\"height: auto;\"\u003e\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 mattress designed to redefine how your morning begins, with ideal sleep posture and advanced pressure dispersion.\u003c\/h3\u003e\n\u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe standard model of the Float series, offering exceptional breathability, washable-by-shower practicality, and a design that guides the body into an ultimate state of relaxation.\u003c\/p\u003e\n\u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/mattress_plus_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=\"related03\"\u003e\n\u003cdiv class=\"related__ttl__wrap animatedParent animateOnce u-mb-40\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\u003cp class=\"related__ttl fadeInUpShort animated\"\u003eFor those who own the Float Mattress\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"related__ttl__wrap animatedParent animateOnce u-pc\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\u003cp class=\"related__ttl fadeInUpShort animated technology__item__desc__text__content__desc\"\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\"\u003eAvailable in white \/ 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 class=\"u-pc\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_related02_02.webp\" alt=\"\" width=\"1032\" height=\"1072\" style=\"height: auto;\"\u003e \u003cimg class=\"u-sp\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_related02_sp.webp\" alt=\"\" width=\"666\" height=\"548\" style=\"height: auto;\"\u003e\n\u003c\/div\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 technology__item__desc__text__content__desc\"\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\"\u003eAvailable in white \/ navy\u003c\/p\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\"\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\n\u003c\/p\u003e\n\u003cbr\u003e\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=\"742\" height=\"284\"\u003e \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 \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\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\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 \u003cbr\u003eマットレス プロテクター \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。 \u003cbr\u003e\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。 \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。 \u003cbr\u003e\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。 \u003cbr\u003e\u003cbr\u003e掛け布団と同じ、中わたはカポックヒートEX、 \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\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\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 \u003cbr\u003eマットレス プロテクターを \u003cbr\u003e併せて使うとより効果的 \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\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\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: \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: \u003cbr\u003e・シングルサイズ : W100cm×L205cm×H33cm (約1,140g) \u003cbr\u003e・セミダブルサイズ : W120cm×L205cm×H33cm (約1,300g) \u003cbr\u003e・ダブルサイズ : W140cm×L205cm×H33cm (約1,470g) \u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"technology__item__desc__text__content__desc\"\u003e■カラー: \u003cbr\u003eダークグレー\u003c\/p\u003e\n\u003cp class=\"technology__item__desc__text__content__desc\"\u003e■素材: \u003cbr\u003e・側生地 \u003cbr\u003e表生地：パイル部分 ポリエステル100％ \u003cbr\u003e基布部分 ポリエステル60％ レーヨン40％ \u003cbr\u003e裏生地：ポリエステル100％ \u003cbr\u003eマチ生地：ポリエステル94％ ポリウレタン6％ \u003cbr\u003e・インサレーション \u003cbr\u003e植物繊維(カポック)43％ ポリエステル30％ アクリル20％ \u003cbr\u003e合成繊維（アクリレート系繊維）7％ \u003cbr\u003e\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\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\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 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\" preload=\"none\" autoplay muted playsinline loop data-src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/e3bd46620c0b4bd9bf27d9c37070f83f.mp4\" width=\"1920\" height=\"1080\"\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_mattress_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      \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        \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究極冷感が一晩中続く​\u003cbr\u003e夏用掛け布団\u003c\/h3\u003e\n          \u003cdiv class=\"other__col2__item__img\"\u003e\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          \u003cdiv class=\"other__col2__item__inner animated\"\u003e\n            \u003cdiv\u003e\n              \u003ch2 class=\"other__col2__item__logo\"\u003e\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              \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 クール 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究極冷感が一晩中続く​\u003cbr\u003e夏用掛け布団\u003c\/p\u003e\n              \u003ca class=\"other__more__btn other__more__btn__black\" href=\"https:\/\/brain-sleep.com\/en\/products\/comforter_perfectcoolex\"\u003e詳しく見る\u003c\/a\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/section\u003e\n\n      \u003c\/div\u003e\n --\u003e\n\n\n\n\n\n\u003csection class=\"possibility animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\" id=\"possibility\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_possibility_img_model.webp\" alt=\"AWAKEN YOUR POSSIBILITY\" class=\"only_pc fadeInUpShort animated\" width=\"1400\" height=\"700\"\u003e \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_possibility_img_model_sp.webp\" alt=\"AWAKEN YOUR POSSIBILITY\" class=\"only_sp fadeInUpShort animated\" width=\"425\" height=\"425\"\u003e\u003c\/section\u003e\n\u003csection class=\"faq js-box\" id=\"faq\"\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\u003eFAQ\u003c\/span\u003eFrequently asked questions\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq__main animatedParent animateOnce\" data-sequence=\"500\" data-offset=\"300\"\u003e\n\u003cdiv class=\"faq__item fadeInUpShort animated\"\u003e\n\u003ch3 class=\"faq__item__question\"\u003eHow long does the mattress last?\u003c\/h3\u003e\n\u003cdiv class=\"faq__item__answer\"\u003e\n\u003cp class=\"faq__item__answer__text\"\u003eLike general bedding products, it is designed for long-term use.\u003cbr\u003eThe mattress offers excellent resilience and durability. In addition to the JIS-standard durability test of 80,000 compression cycles, it has also been tested at double (160,000 cycles) and triple (240,000 cycles) the standard. Even at three times the standard, it maintains over 96% performance, demonstrating outstanding durability.\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\"\u003eRecommended replacement timing\u003c\/h3\u003e\n\u003cdiv class=\"faq__item__answer\"\u003e\n\u003cp class=\"faq__item__answer__text\"\u003eIf you begin to notice sagging, reduced resilience, or significant soiling, we recommend considering replacement.\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\"\u003eDelivery size and packaging\u003c\/h3\u003e\n\u003cdiv class=\"faq__item__answer\"\u003e\n\u003cp class=\"faq__item__answer__text\"\u003e[BRAIN SLEEP Mattress Float]\u003cbr\u003e\u0026lt;Single\u0026gt;\u003cbr\u003eHeight 69 cm × Width 104 cm × Depth 23 cm\u003c\/p\u003e\n\u003cp class=\"faq__item__answer__text\"\u003e\u0026lt;Semi-Double\u0026gt;\u003cbr\u003eHeight 69 cm × Width 124 cm × Depth 23 cm\u003c\/p\u003e\n\u003cp class=\"faq__item__answer__text\"\u003e\u0026lt;Double\u0026gt;\u003cbr\u003eHeight 69 cm × Width 144 cm × Depth 23 cm\u003c\/p\u003e\n\u003cp class=\"faq__item__answer__text\"\u003e\u0026lt;Queen\u0026gt;\u003cbr\u003eHeight 69 cm × Width 164 cm × Depth 23 cm\u003c\/p\u003e\n\u003c!-- \u003cp class=\"faq__item__answer__text\"\u003e\u0026lt;King\u0026gt;\u003cbr\u003eHeight 69 cm × Width 184 cm × Depth 23 cm\u003cbr\u003e＜シングルサイズ＞ \u003cbr\u003e高さ69cm×幅104cm×奥行き23cm\u003c\/p\u003e --\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 futon dryers or electric blankets with this mattress?\u003c\/h3\u003e\n\u003cdiv class=\"faq__item__answer\"\u003e\n\u003cp class=\"faq__item__answer__text\"\u003eFuton dryers or electric blankets are not recommended.\u003cbr\u003ePlease also avoid using the mattress near heating appliances such as space heaters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/main\u003e\u003clink href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_all_v3.css\" onload=\"this.media='all'\" media=\"print\" rel=\"stylesheet\"\u003e \u003cscript defer src=\"https:\/\/cdn.jsdelivr.net\/npm\/lozad\/dist\/lozad.min.js\"\u003e\u003c\/script\u003e \u003cscript\u003e\n  jQuery(function(){const n=lozad();n.observe()})\n  \u003c\/script\u003e \u003cscript src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_all_v3.js\" defer\u003e\u003c\/script\u003e\n\u003c\/div\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 \/ white","offer_id":45417295380702,"sku":"M0002S1-SNCW","price":88000.0,"currency_code":"JPY","in_stock":true},{"title":"single \/ Navy","offer_id":45417295413470,"sku":"M0002S1-SNMN","price":88000.0,"currency_code":"JPY","in_stock":true},{"title":"single \/ gray","offer_id":45417295446238,"sku":"M0002S1-SNSG","price":88000.0,"currency_code":"JPY","in_stock":true},{"title":"Semi-double \/ white","offer_id":45417295544542,"sku":"M0002S1-SDCW","price":99000.0,"currency_code":"JPY","in_stock":true},{"title":"Semi-double \/ Navy","offer_id":45417295577310,"sku":"M0002S1-SDMN","price":99000.0,"currency_code":"JPY","in_stock":true},{"title":"Semi-double \/ gray","offer_id":45417295610078,"sku":"M0002S1-SDSG","price":99000.0,"currency_code":"JPY","in_stock":true},{"title":"double \/ white","offer_id":45417295708382,"sku":"M0002S1-DBCW","price":110000.0,"currency_code":"JPY","in_stock":true},{"title":"double \/ Navy","offer_id":45417295741150,"sku":"M0002S1-DBMN","price":110000.0,"currency_code":"JPY","in_stock":true},{"title":"double \/ gray","offer_id":45417295773918,"sku":"M0002S1-DBSG","price":110000.0,"currency_code":"JPY","in_stock":true},{"title":"Queen \/ white","offer_id":45417295872222,"sku":"M0002S1-QNCW","price":132000.0,"currency_code":"JPY","in_stock":true},{"title":"Queen \/ Navy","offer_id":45417295904990,"sku":"M0002S1-QNMN","price":132000.0,"currency_code":"JPY","in_stock":true},{"title":"Queen \/ gray","offer_id":45417295937758,"sku":"M0002S1-QNSG","price":132000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_thumbnail_mattress_float_white.webp?v=1756808595"},{"product_id":"mattress_plus_float","title":"BRAIN SLEEP MATTRESS PLUS FLOAT ","description":"\u003clink rel=\"preload\" as=\"image\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_kv_logo_sp.webp\" fetchpriority=\"high\"\u003e\n\u003cp\u003e\n  \u003cscript src=\"https:\/\/cdn.jsdelivr.net\/npm\/slick-carousel@1.8.1\/slick\/slick.min.js\"\u003e\u003c\/script\u003e\n  \u003clink href=\"https:\/\/cdn.jsdelivr.net\/npm\/slick-carousel@1.8.1\/slick\/slick-theme.min.css\" rel=\"stylesheet\"\u003e\n  \u003clink href=\"https:\/\/cdn.jsdelivr.net\/npm\/slick-carousel@1.8.1\/slick\/slick.min.css\" rel=\"stylesheet\"\u003e\n\u003c\/p\u003e\n\u003cstyle\u003e\n  #MainContent,\n  html.js {\n    overflow: visible !important\n  }\n\n  .rwlp__wrapper div:empty {\n    display: initial\n  }\n\n  html {\n    scroll-behavior: smooth\n  }\n\n  .rte.scroll-trigger:not(.scroll-trigger--offscreen).animate--slide-in {\n    transform: unset;\n    animation: unset;\n    opacity: 1\n  }\n\n  .rwlp__wrapper .thumbnail {\n    position: relative;\n    cursor: unset\n  }\n\n  .rwlp__wrapper .thumbnail:hover {\n    opacity: 1\n  }\n\n  .rwlp__wrapper ul {\n    padding-left: 0\n  }\n\n  .rwlp__wrapper li {\n    list-style: none\n  }\n\n  img {\n    border: unset !important\n  }\n\n  .other__pillow__text__sub__more {\n    color: #fff !important\n  }\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\n  .fadeInUpShort {\n    opacity: 0;\n    -webkit-transform: translateY(20px);\n    transform: translateY(20px)\n  }\n\n  .u-pc {\n    display: block !important\n  }\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\n    .u-sp {\n      display: block !important\n    }\n  }\n\n  .u-cf {\n    *zoom: 1\n  }\n\n  .u-cf:after {\n    display: table;\n    clear: both;\n    content: \"\"\n  }\n\n  .u-mt-32 {\n    margin-top: 32px !important\n  }\n\n  .u-termina {\n    font-family: termina, sans-serif\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  header,\n  section,\n  video {\n    margin: 0;\n    padding: 0;\n    border: 0;\n    outline: 0;\n    vertical-align: baseline;\n    background: transparent\n  }\n\n  * {\n    box-sizing: border-box;\n    line-height: 1.5\n  }\n\n  body {\n    width: 100%;\n    background: #fff;\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    color: #000\n  }\n\n  main {\n    display: block\n  }\n\n  li {\n    list-style-type: none\n  }\n\n  a {\n    display: inline-block;\n    text-decoration: none;\n    color: #000\n  }\n\n  video,\n  img {\n    vertical-align: bottom;\n    max-width: 100%;\n    height: auto\n  }\n\n  h1,\n  h3 {\n    font-weight: normal !important\n  }\n\n  .rwlp__wrapper img {\n    width: 100%\n  }\n\n  .only_sp {\n    display: none !important\n  }\n\n  .rwlp__wrapper img {\n    width: 100%\n  }\n\n  .mv {\n    margin-top: 0\n  }\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\n  .fadeInUpShort {\n    opacity: 0;\n    -webkit-transform: translateY(20px);\n    transform: translateY(20px)\n  }\n\n  .u-pc {\n    display: block !important\n  }\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\n    .u-sp {\n      display: block !important\n    }\n  }\n\n  .u-mt-32 {\n    margin-top: 32px !important\n  }\n\n  html,\n  body,\n  div,\n  span,\n  iframe,\n  h1,\n  h2,\n  h3,\n  p,\n  img,\n  small,\n  b,\n  ul,\n  li,\n  fieldset,\n  label,\n  legend,\n  details,\n  header,\n  nav,\n  section,\n  summary,\n  video {\n    margin: 0;\n    padding: 0;\n    border: 0;\n    outline: 0;\n    vertical-align: baseline;\n    background: transparent\n  }\n\n  * {\n    box-sizing: border-box;\n    line-height: 1.5\n  }\n\n  body {\n    width: 100%;\n    background: #fff;\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    color: #000\n  }\n\n  main {\n    display: block\n  }\n\n  li {\n    list-style-type: none\n  }\n\n  a {\n    display: inline-block;\n    text-decoration: none;\n    color: #000\n  }\n\n  video,\n  img {\n    vertical-align: bottom;\n    max-width: 100%;\n    height: auto\n  }\n\n  input,\n  button {\n    appearance: none\n  }\n\n  h1,\n  h2,\n  h3 {\n    font-weight: normal !important\n  }\n\n  .rwlp__wrapper img {\n    width: 100%\n  }\n\n  .only_sp {\n    display: none !important\n  }\n\n  .mv {\n    background-color: #80a8c6;\n    position: relative;\n    padding-bottom: 4.7vw;\n    background-image: url(https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_kv_bg.webp);\n    background-position: center bottom;\n    background-repeat: repeat-x;\n    background-size: auto 309px\n  }\n\n  .mv__inner {\n    width: 77vw;\n    margin: 0 auto;\n    position: relative\n  }\n\n  .mv__img {\n    width: 65.35714vw;\n    margin-left: auto;\n    padding-top: 13.5714vw\n  }\n\n  .mv__txt2 {\n    position: absolute;\n    top: 8vw;\n    left: 0;\n    color: #fff;\n    font-size: 2.42857vw;\n    line-height: 1.5\n  }\n\n  .mv__logo {\n    width: 20.7587vw;\n    position: absolute;\n    top: 16.71428vw;\n    left: .34vw\n  }\n\n  .intro3__more img {\n    max-width: 944px;\n    margin: 0 auto 40px\n  }\n\n  .sleep__info__quality__golden__img {\n    max-width: 800px;\n    padding-right: 30px;\n    position: relative;\n    width: calc(100% - 486px)\n  }\n\n  .technology__item__desc__img {\n    padding-top: 35.5%;\n    position: relative;\n    width: 58.1428571428571vw;\n    flex: 1\n  }\n\n  .technology__item__desc__img img {\n    height: auto;\n    left: 0;\n    position: absolute;\n    top: 0;\n    width: 100%\n  }\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\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\n  .technology__item__graph {\n    border: 1px #000 solid;\n    margin: 80px auto 0;\n    width: 900px\n  }\n\n  .technology__item__graph.only_sp {\n    display: none !important\n  }\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\n  .technology__item__graph__img {\n    width: 360px\n  }\n\n  .technology__item__graph__img img {\n    width: 100%\n  }\n\n  .scene__movie video {\n    width: 100%\n  }\n\n  @media screen and (max-width:749px) {\n\n\n    .other__col2__item__img img{\n            width: 70% !important;\n    margin: 0 auto;\n    display: block;\n        }\n\n    .only_pc {\n      display: none !important\n    }\n\n    .only_sp {\n      display: block !important\n    }\n\n    .mv {\n      height: 180vw\n    }\n\n    .mv__inner {\n      width: unset\n    }\n\n    .mv__img {\n      width: 100vw;\n      margin-left: auto;\n      padding-top: 60vw\n    }\n\n    .mv__txt2 {\n      top: 16.8vw;\n      left: 7.73333vw;\n      width: auto;\n      font-size: 5.86666vw\n    }\n\n    .mv__logo {\n      width: 53.86666vw;\n      top: 41vw;\n      left: 7.73333vw\n    }\n\n    .sleep__info__quality__golden__img {\n      max-width: 100%;\n      padding-right: 0;\n      width: 100%;\n      margin-top: 10px\n    }\n\n    .mattress_comparison__inner {\n      width: 100%;\n      overflow-x: scroll\n    }\n\n    .mattress_comparison .mattress_comparison__inner img {\n      width: 476px;\n      max-width: unset\n    }\n\n    .technology__item__desc__img {\n      margin-left: 20px;\n      padding-top: 94%;\n      width: calc(100% - 20px)\n    }\n\n    .technology__item__sub .technology__item__desc__img.change_sp {\n      padding-top: 56.75%;\n      width: calc(100% - 20px)\n    }\n\n    .technology__item__sub#tech01_03 .technology__item__inner:first-of-type .technology__item__desc__img.change_sp {\n      padding-top: 112%\n    }\n\n    .spec__table1__wrap {\n      width: 100%;\n      overflow-y: hidden;\n      overflow-x: scroll;\n      position: relative;\n      padding-bottom: 20px\n    }\n\n    .technology__item .spec__table1__wrap img {\n      width: 160vw;\n      max-width: unset\n    }\n\n    .spec__table1__wrap::-webkit-scrollbar {\n      height: 4px\n    }\n\n    .spec__table1__wrap::-webkit-scrollbar-thumb {\n      background: #000;\n      border-radius: 5px\n    }\n\n    .spec__table1__wrap::-webkit-scrollbar-track {\n      background: #b8b8b8;\n      border-radius: 5px\n    }\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\n    .spec__table__nav .spec__table__nav__prev {\n      left: 0\n    }\n\n    .spec__table__nav .spec__table__nav__next {\n      right: 0\n    }\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\n    .technology__item__desc__text__content__title {\n      font-size: 25px;\n      line-height: 1.84\n    }\n\n    .technology__item__desc__text__content__desc {\n      margin-top: 20px\n    }\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\n    .technology__item__graph.only_sp {\n      display: block !important\n    }\n\n    .technology__item__graph__content {\n      display: block !important;\n      padding: 0\n    }\n\n    .technology__item__graph__img {\n      width: 100%;\n      margin: 0 auto\n    }\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\n  @media screen and (max-width:749px) {\n    .other__pillow__text__sub__title {\n      display: none\n    }\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\n  @media screen and (max-width:749px) {\n    .other__conforter__text__sub__title {\n      display: none\n    }\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\n  .rwlp__wrapper img {\n    width: 100%\n  }\n\n  .mv {\n    margin-top: 0\n  }\n\n  @media screen and (max-width:749px) {\n    .sleep__info__book__text__title .only_sp {\n      display: inline\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    .intro0__ttl {\n        font-size: 40px!important;\n    }\n  .technology__link__lists__title {\n    align-items: flex-start!important;\n  }\n}\n@media screen and (max-width: 749px) {\n    #other__coin .other__col2__item__logo {\n        width: 115px;\n    }\n    .intro0__ttl {\n        font-size: 4.6vw!important;\n    }\n    #tech02 .technology__item__desc__img video {\n        width: 166vw!important;\n        max-width: unset!important;\n        position: relative!important;\n        left: 50%!important;\n        transform: translate(-50%)!important;\n        position: absolute!important;\n        bottom: unset!important;\n    }\n}\n\u003c\/style\u003e\n\n\n\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\n      @media screen and (max-width:749px) {\n        .technology__link__lists__title {\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      }\n\n\n\n\n\n\n\n\n\n\n\n\n\n.intro2 {\n  background-color: #000;\n  padding: 14vw 0 80px;\n  color: #fff;\n  text-align: center;\n  background-image: url(https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_introbg_v3.webp);\n  background-position: center top -18vw;\n  background-size: 100% auto;\n  background-repeat: no-repeat;\n}\n.intro2__ttl {\n  font-size: 60px;\n  padding: 10px 30px;\n  border: 2px solid #fff;\n  display: inline-block;\n  margin-bottom: 32px;\n  background-color: #091321;\n  width: unset !important;\n}\n.mv__txt2 {\n    font-size: 2vw!important;\n}\n.technology__link__lists .item {\n  display: flex;\n}\n\n@media screen and (max-width:749px) {\n\n  .intro2 {\n      padding: 14vw 0 30px;\n      background-image: url(https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_introbg_sp_v3.webp);\n  }\n  .intro2__ttl {\n    padding: 2px 10px;\n    margin-bottom: 16px;\n    font-size: 5vw!important;\n  }\n  .mv__txt2 {\n    font-size: 3.5vw!important;\n  }\n\n}\n\n    \u003c\/style\u003e\n\n\n\n\n\n\n\n\n\u003cdiv class=\"rwlp__wrapper\"\u003e\n  \u003cmain\u003e\n    \u003csection class=\"mv\"\u003e\n      \u003cdiv class=\"mv__inner\"\u003e\n        \u003cdiv class=\"mv__img\"\u003e\n          \u003cpicture\u003e\n            \u003csource srcset=\"https:\/\/brain-sleep.com\/cdn\/shop\/files\/products_mattress_plus_float_kv_img_sp_model.webp\" media=\"(max-width: 767px)\"\u003e\n            \u003csource srcset=\"https:\/\/brain-sleep.com\/cdn\/shop\/files\/products_mattress_plus_float_kv_img_model.webp\" media=\"(min-width: 768px)\"\u003e\u003cimg src=\"https:\/\/brain-sleep.com\/cdn\/shop\/files\/products_mattress_plus_float_kv_img_model.webp\" alt=\"\" width=\"1830\" height=\"822\"\u003e\n            \u003csource\u003e\u003c\/source\u003e\u003c\/picture\u003e\n        \u003c\/div\u003e\n        \u003ch1 class=\"mv__txt2 termina\"\u003eIdeal Sleeping Posture × Advanced Pressure Distribution\u003cbr\u003eA mattress that transforms the way you wake up\u003c\/h1\u003e\n        \u003cdiv class=\"mv__logo\"\u003e\n          \u003cpicture\u003e\n            \u003csource srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_kv_logo_sp.webp?1\" media=\"(max-width: 767px)\"\u003e\n            \u003csource srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_kv_logo.webp?1\" media=\"(min-width: 768px)\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_kv_logo.webp?1\" alt=\"BRAINSLEEP MATTRESS PLUS FLOAT\" width=\"542\" height=\"162\"\u003e\n            \u003csource\u003e\u003c\/source\u003e\u003c\/picture\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mv__bottom\"\u003e\n          \u003cimg decoding=\"async\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_kv_feature_en.webp\" alt=\"\" class=\"only_pc\" width=\"2000\" height=\"188\"\u003e \u003cimg decoding=\"async\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_kv_feature_sp_en.webp\" alt=\"\" class=\"only_sp\" width=\"309\" height=\"160\"\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"sleep__info\" id=\"sleep__info\"\u003e\n      \u003cdiv class=\"sleep__info__book animatedParent animateOnce\" data-sequence=\"500\" 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. \u003cbr\u003eIt’s about quality\u003c\/h2\u003e\n          \u003cdiv class=\"sleep__info__book__inner__flex\"\u003e\n            \u003cdiv class=\"sleep__info__book__img\" style=\"flex-shrink: 0;\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_stanford_method.webp\" alt=\"スタンフォード 式最高の睡眠\" width=\"133\" height=\"196\"\u003e\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 methods 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      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003cdiv class=\"intro0 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"intro0__ttl fadeInUpShort animated\"\u003eThe ultimate sleep environment, \u003cbr\u003einformed by the latest research\u003cbr\u003eA mattress that allows the entire body \u003cbr\u003eto fall asleep faster and more deeply\u003c\/div\u003e\n      \u003cdiv class=\"intro0__img fadeInUpShort animated\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_intro_tag.webp\" alt=\"\" width=\"1026\" height=\"78\"\u003e\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\u003eThe ultimate sleeping posture\u003c\/span\u003e×\u003cspan\u003eadvanced pressure distribution\u003c\/span\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"intro1__ttl2 fadeInUpShort animated\"\u003eEnhanced support and fit\u003cspan\u003eFeaturing an evolved \u003cbr\u003ezero-gravity technology\u003c\/span\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"intro1__img\"\u003e\u003cvideo class=\"lozad\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/e3ef05f8f1574579a994b70d5b4f9246.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\u003c\/video\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"intro2 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"intro2__bg\"\u003e\n        \u003cimg decoding=\"async\" loading=\"lazy\" class=\"u-pc\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_intro02_bg.webp\" alt=\"\" width=\"2000\" height=\"1124\"\u003e \u003cimg decoding=\"async\" loading=\"lazy\" class=\"u-sp\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_intro02_bg_sp.webp\" alt=\"\" width=\"748\" height=\"420\"\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"intro2__ttl fadeInUpShort animated\"\u003eThe ultimate relaxed posture\u003c\/div\u003e\n\n      \u003c!-- \u003cdiv class=\"intro2__ttl fadeInUpShort animated\"\u003e\n        \u003cimg decoding=\"async\" loading=\"lazy\" class=\"u-pc\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_intro02_txt1.webp\" alt=\"\" width=\"513\" height=\"98\"\u003e \u003cimg decoding=\"async\" loading=\"lazy\" class=\"u-sp\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_intro02_txt1_sp.webp\" alt=\"\" width=\"268\" height=\"46\"\u003e\n      \u003c\/div\u003e --\u003e\n\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      \u003c!-- \u003cdiv class=\"intro2__txt2 fadeInUpShort animated\"\u003e\n        \u003cspan\u003e脚・腰・肩を支える究極の寝姿勢で\u003c\/span\u003e\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\n\n\n    \u003c!-- 新規ブロック --\u003e\n\n\u003cdiv class=\"float_technology_allbox_1_0902\" style=\"position: relative;z-index: 1; max-width: 94%;margin-left: auto;margin-right: auto;\"\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_v2.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\n\n\n      \u003cdiv class=\"intro2__img\"\u003e\u003cvideo class=\"lozad\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/f043826cc101448793655eaff22ac2fa.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\u003c\/video\u003e\u003c\/div\u003e\n      \u003cdiv class=\"cross\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_cross.webp?3\" alt=\"\" class=\"fadeInUpShort animated\" width=\"91\" height=\"91\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"intro3 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"intro2__ttl fadeInUpShort animated\"\u003eAdvanced pressure distribution\u003c\/div\u003e\n      \u003cdiv class=\"intro3__txt fadeInUpShort animated\"\u003eA hybrid responsive structure woven with countless springs.\u003cbr\u003eA seven-layer wire-wave construction firmly supports the body.\u003c\/div\u003e\n      \u003cdiv class=\"intro3__img\"\u003e\u003cvideo class=\"lozad\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/a01cc4d23deb4ba8baa1245523f54d5f.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\u003c\/video\u003e\u003c\/div\u003e\n      \u003cdiv class=\"sleep__info__quality__golden animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"intro2__ttl fadeInUpShort animated\"\u003eFurther contributes \u003cbr class=\"u-pc\"\u003eto core body temperature regulation\u003c\/div\u003e\n        \u003cdiv class=\"sleep__info__quality__golden__text fadeInUpShort animated\" style=\"width: 100%;max-width: 550px;\"\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\" style=\"margin-top: 20px;\"\u003e\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=\"840\" height=\"472\"\u003e\u003c\/div\u003e\n          \u003cp class=\"sleep__info__quality__golden__desc\"\u003e\n            Sleep 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.\n          \u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"sleep__info__quality__golden__img fadeInUpShort animated u-pc\" style=\"max-width: 600px\"\u003e\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=\"840\" height=\"472\"\u003e\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"intro03\"\u003e\n      \u003cdiv class=\"demerit animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cimg decoding=\"async\" loading=\"lazy\" class=\"u-pc fadeInUpShort animated\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_demerit_v3_en.webp\" alt=\"\" width=\"2000\" height=\"906\"\u003e \u003cimg decoding=\"async\" loading=\"lazy\" class=\"u-sp fadeInUpShort animated\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_demerit_sp_v3_en.webp\" alt=\"\" width=\"342\" height=\"210\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"mattress_comparison animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cimg decoding=\"async\" loading=\"lazy\" class=\"u-pc fadeInUpShort animated\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_mattress_comparison_en.webp\" alt=\"\" width=\"2000\" height=\"1390\"\u003e\n        \u003cdiv class=\"mattress_comparison__inner u-sp\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" class=\"u-sp fadeInUpShort animated\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_mattress_comparison_sp_en.webp\" alt=\"\" width=\"477.5\" height=\"335.5\"\u003e\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"intro04 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"intro04__bg\"\u003e\n        \u003cimg decoding=\"async\" loading=\"lazy\" class=\"u-pc\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_intro04_bg_model.webp\" alt=\"\" width=\"2000\" height=\"1124\"\u003e \u003cimg decoding=\"async\" loading=\"lazy\" class=\"u-sp\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_intro04_bg_sp_model.webp\" alt=\"\" width=\"750\" height=\"772\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"intro04__inner\"\u003e\n        \u003cdiv class=\"intro04__ttl fadeInUpShort animated\"\u003eOne mattress\u003cbr\u003eFor waking up refreshed.\u003c\/div\u003e\n        \u003cdiv class=\"intro04__logo fadeInUpShort animated\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_intro04_logo.webp\" alt=\"\" width=\"720\" height=\"218\"\u003e\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\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          \u003cli class=\"item fadeInUpShort animated\"\u003e\u003ca class=\"custom-smooth-scroll\" href=\"#tech01\"\u003e\n              \u003cdiv class=\"technology__link__lists__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_nav01_model.webp?3\" alt=\"\" width=\"593\" height=\"546\"\u003e\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\n              \u003c\/h3\u003e\n            \u003c\/a\u003e\u003c\/li\u003e\n          \u003cli class=\"item fadeInUpShort animated\"\u003e\u003ca class=\"custom-smooth-scroll\" href=\"#tech02\"\u003e\n              \u003cdiv class=\"technology__link__lists__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_nav02.webp?3\" alt=\"\" width=\"593\" height=\"546\"\u003e\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\n              \u003c\/h3\u003e\n            \u003c\/a\u003e\u003c\/li\u003e\n          \u003cli class=\"item fadeInUpShort animated\"\u003e\u003ca class=\"custom-smooth-scroll\" href=\"#tech03\"\u003e\n              \u003cdiv class=\"technology__link__lists__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_nav03_model.webp?3\" alt=\"\" width=\"593\" height=\"546\"\u003e\u003c\/div\u003e\n              \u003ch3 class=\"technology__link__lists__title no03\"\u003e\n                \u003cspan style=\"flex-shrink: 0;\"\u003e03\u003c\/span\u003eBuilt for long-term durability \u0026\u003cbr\u003eResistant to dirt and easy to keep clean\n              \u003c\/h3\u003e\n            \u003c\/a\u003e\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\n          \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\/products_mattress_plus_float_tech01_main_model.webp\" alt=\"\" class=\"u-pc\" width=\"1628\" height=\"916\"\u003e \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech01_main_sp.webp\" alt=\"\" class=\"u-sp\" width=\"704\" height=\"704\"\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\"\u003eZero-gravity technology\u003cbr\u003edesigned to create ideal sleep posture\u003c\/h3\u003e\n                \u003cp class=\"technology__item__desc__text__content__desc\"\u003e\n                  Pursues 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\/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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech01_01_en.webp\" alt=\"\" width=\"732\" height=\"848\"\u003e\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\n              \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.\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\" 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_plus_float_tech01_01_2.webp\" alt=\"\" class=\"fadeInUpShort animated hardness\" width=\"400\" height=\"74\"\u003e \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech01_02_model_v2_en.webp\" alt=\"\" class=\"fadeInUpShort animated u-pc\" width=\"1185\" height=\"545\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"u-sp animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\" style=\"padding:40px 0\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech01_01_en.webp\" alt=\"\" class=\"fadeInUpShort animated\" width=\"1185\" height=\"545\"\u003e\u003c\/div\u003e\n      \u003cdiv class=\"technology__item__graph technology__item__gradation only_sp\"\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech01_02_1_sp_model_en.webp?1\" alt=\"\" width=\"532\" height=\"702\"\u003e\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech01_02_2_sp_model_en.webp?1\" alt=\"\" width=\"532\" height=\"702\"\u003e\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech01_02_3_sp_model_en.webp?1\" alt=\"\" width=\"532\" height=\"702\"\u003e\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\"\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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech01_03_model.webp\" alt=\"\" width=\"540\" height=\"744\"\u003e\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\"\u003e\n                The 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          \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=\"animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__graph fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__graph__content\"\u003e\n            \u003cdiv class=\"technology__item__graph__img\"\u003e\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\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\/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 u-pc\" style=\"margin-bottom:100px\"\u003e\n            \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech01_05_en.webp\" alt=\"\" class=\"only_pc\" width=\"1266\" height=\"690\"\u003e\u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated u-sp\" style=\"padding-top: 0;\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech01_05_sp_en.webp\" alt=\"\" class=\"only_sp\" width=\"711\" height=\"801\" style=\"position: relative;\"\u003e\u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content u-pc\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eIt is believed to help alleviate fatigue and swelling.\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003e\n                Countless 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 seven-layer construction absorbs gravitational force and converts it into rebound energy—firmly supporting the body while helping maintain proper sleep posture.\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__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 change_sp fadeInUpShort animated\"\u003e\u003cvideo class=\"lozad\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/fc8ee6e9356f4b2194126f6a241c46f7.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\u003c\/video\u003e\u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\n            \u003cdiv class=\"technology__item__desc__text__content u-sp\"\u003e\n              \u003ch3 class=\"technology__item__desc__text__content__title\"\u003eA new sensation of resilience\u003cbr\u003eReduces physical strain through a seven-layer hybrid rebound structure\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003e\n                Countless 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 seven-layer construction absorbs gravitational force and converts it into rebound energy—firmly supporting the body while helping maintain proper sleep posture.\n              \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 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated go\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech01_06_en.webp\" alt=\"\" width=\"1400\" height=\"789\"\u003e\u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated go\"\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\"\u003e\n                A 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.\n              \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=\"animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__graph fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__graph__content\"\u003e\n            \u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_graph01_en.webp\" alt=\"\" width=\"664\" height=\"647\"\u003e\u003c\/div\u003e\n            \u003cdiv class=\"technology__item__graph__text\"\u003e\n              \u003ch3 class=\"technology__item__graph__title\"\u003eFirm support from the lower back to the hips, where the greatest pressure is placed on the body\u003c\/h3\u003e\n              \u003cp class=\"technology__item__graph__desc\"\u003e\n                The maximum difference between conventional spring mattresses and this product is just 2 cm.\u003cbr\u003eWithout placing strain on the body, the BRAIN SLEEP mattress provides stable support from the lower back to the hips—the heaviest area of the body—helping maintain proper 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\u003cvideo class=\"lozad\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/63d31b2663cd4b9c800492c952f03a38.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\u003c\/video\u003e\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\"\u003e\n                By 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.\n              \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=\"animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__graph fadeInUpShort animated\"\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_plus_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 is reduced by approximately 52%\u003c\/h3\u003e\n              \u003cp class=\"technology__item__graph__desc\"\u003eA seven-layer structure supports the body from multiple directions, supporting natural turning 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\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\n          \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\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/06c4991e152145b188a348c2ca092450.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\"\u003eExceptional breathability keeps heat from building up, for lasting comfort\u003c\/h3\u003e\n                \u003cp class=\"technology__item__desc__text__content__desc\"\u003e\n                  A 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\/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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech02_01.webp\" alt=\"\" width=\"1634\" height=\"918\"\u003e\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          \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\"\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\" 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_plus_float_tech02_02_en.webp\" alt=\"\" width=\"1634\" height=\"920\"\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated u-sp\" style=\"height:auto;padding:0;width:90%\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech02_02_en.webp?v=1724306783\" alt=\"\" width=\"652\" height=\"678\" style=\"position:relative\"\u003e\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\"\u003eReleases heat and moisture from perspiration, maintaining a comfortable sleep environment through the night\u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003e\n                Made with exceptionally breathable materials, this product releases heat generated during sleep as well as moisture from perspiration, helping keep the bed microclimate comfortable throughout the night.\u003c\/p\u003e\n              \u003cp class=\"technology__item__desc__text__content__note\"\u003eTest method: a subject lay on the mattress for 20 minutes while covered with a towel blanket at rest.\u003cbr\u003eThermal images were taken before use and after 20 minutes using thermography.\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=\"animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__graph fadeInUpShort animated\"\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=\"726\" height=\"551\"\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\"\u003e\n                The 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\/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\n          \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\/products_mattress_plus_float_tech03_main_model.webp\" alt=\"\" class=\"u-pc\" width=\"1628\" height=\"916\"\u003e \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech03_main_sp_model.webp\" alt=\"\" class=\"u-sp\" width=\"704\" height=\"704\"\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\"\u003eStays clean, built to Last\u003c\/h3\u003e\n                \u003cp class=\"technology__item__desc__text__content__desc\"\u003e\n                  Conventional 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.\n                \u003c\/p\u003e\n              \u003c\/div\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_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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech03_01.webp\" alt=\"\" width=\"1400\" height=\"789\"\u003e\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\"\u003e\n                The 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.\n              \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=\"animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cdiv class=\"technology__item__graph fadeInUpShort animated\"\u003e\n          \u003cdiv class=\"technology__item__graph__content\"\u003e\n            \u003cdiv class=\"technology__item__graph__img\"\u003e\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=\"718\" height=\"526\"\u003e\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, BRAIN SLEEP mattress shows a significantly lower level of mold development.\u003cbr\u003eThis makes it a considerate option for those sensitive to house dust and for households with small children.\n              \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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/lp_mattress_premium_float_graph06_en.webp\" alt=\"\" width=\"792\" height=\"526\"\u003e\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.\n              \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\/products_mattress_plus_float_tech03_03_en.webp\" 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\"\u003eExceptional durability equivalent to 10 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 equivalent to 80,000 cycles, in accordance with JIS standards.\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_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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech03_04.webp\" alt=\"\" width=\"1226\" height=\"683\"\u003e\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\u003cbr\u003eMeticulous craftsmanship,\u003cbr\u003etrusted quality\n              \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_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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech03_05.webp\" alt=\"\" width=\"1226\" height=\"690\"\u003e\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\"\u003e\n                The 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.\n              \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;\"\u003eSCENE\u003c\/span\u003e\n        \u003c\/h2\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"scene__movie\"\u003e\n        \u003cvideo class=\"lozad u-pc\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/8c256a9920d64cf68ac8a1583dbc5940.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\u003c\/video\u003e\u003cvideo class=\"lozad u-sp\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/24b9b0db87aa4f0fb14beeaf7c395124.mp4\" preload=\"none\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" playsinline=\"\"\u003e\u003c\/video\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"scene__inner 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\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_scene01_model_en.webp\" alt=\"\" width=\"1226\" height=\"690\"\u003e\u003c\/div\u003e\n            \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated u-sp\" style=\"margin-top:24px\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_scene02_model_en.webp\" alt=\"\" width=\"1226\" height=\"690\"\u003e\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\"\u003eDesigned to suit a variety of lifestyles\u003c\/h3\u003e\n                \u003cp class=\"technology__item__desc__text__content__desc\"\u003eA smart, minimalist design created to blend seamlessly into any space, with ease of use carefully considered.\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 u-pc\"\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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_scene02_model_en.webp\" alt=\"\" width=\"1226\" height=\"690\"\u003e\u003c\/div\u003e\n            \u003cdiv class=\"technology__item__desc__text fadeInUpShort animated\"\u003e\u003cbr\u003e\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\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\n        \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\u003cbr\u003e\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\"\u003e\n                Single: L195 × W100 × H15 (leg height 19) cm\u003cbr\u003eSemi-double: L195 × W120 × H15 (leg height 19) cm\u003cbr\u003eDouble: L195 × W140 × H15 (leg height 19) cm\u003cbr\u003eQueen: L195 × W160 × H15 (leg height 19) cm\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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_size.webp?3\" alt=\"\" class=\"fadeInUpShort animated\" width=\"1722\" height=\"1082\"\u003e\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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_size_single_sp.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_size_semidouble_sp.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_size_double_sp.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_size_queen_sp.webp?3\" alt=\"\" width=\"742\" height=\"420\"\u003e\u003c\/div\u003e\n        \u003c\/div\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\u003cbr\u003e\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 \u003cbr class=\"u-sp\"\u003egradation\n              \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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_size_rest_gradation_en.webp\" alt=\"\" class=\"fadeInUpShort animated\" width=\"2337\" height=\"971\"\u003e\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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_shoulder_rest_gradation_single_sp_en.webp\" alt=\"\" width=\"740\" height=\"450\"\u003e\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_shoulder_rest_gradation_semidouble_sp_en.webp\" alt=\"\" width=\"740\" height=\"450\"\u003e\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_shoulder_rest_gradation_double_sp_en.webp\" alt=\"\" width=\"740\" height=\"450\"\u003e\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"technology__item__graph__content\"\u003e\n          \u003cdiv class=\"technology__item__graph__img\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_shoulder_rest_gradation_queen_sp_en.webp\" alt=\"\" width=\"740\" height=\"450\"\u003e\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n    \u003csection class=\"spec spec__color 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\u003cbr\u003e\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\" 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_plus_float_spec_color_en.webp\" alt=\"\" class=\"fadeInUpShort animated only_pc\" width=\"982\" height=\"520\"\u003e \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_spec_color_sp_en.webp\" alt=\"\" class=\"fadeInUpShort animated only_sp\" width=\"640\" height=\"358\"\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\u003cbr\u003e\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: uuter fabric: 100% cotton lining fabric: 100% polyester (filling: 80% polyester, 20% rayon)\u003cbr\u003eBase cover: 100% polyester\u003cbr\u003eInner material: 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\" style=\"clear:both\"\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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_material.webp\" alt=\"\" width=\"1631\" height=\"921\"\u003e\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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_material.webp\" alt=\"\" width=\"1631\" height=\"921\"\u003e\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=\"animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003ch2 class=\"technology__item__title fadeInUpShort animated\"\u003eSheets\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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_tech03_02.webp?1\" alt=\"\" width=\"1226\" height=\"690\"\u003e\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\"\u003eDesigned for everyday use\u003cbr\u003eEasy to remove and machine-wash,\u003cbr\u003efeaturing antimicrobial and deodorizing treatment for lasting cleanliness\u003c\/h3\u003e\n                \u003cp class=\"technology__item__desc__text__content__desc\"\u003eThe topper sheet that covers the top of the mattress is easy to attach and remove, making it convenient for rotation and machine-washing whenever needed.\u003cbr\u003eThe fabric is treated with antimicrobial and deodorizing processing to prevent the growth of bacteria and the development of unwanted odors.\u003c\/p\u003e\n              \u003c\/div\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 animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n          \u003cdiv class=\"technology__item__desc__img change_sp fadeInUpShort animated\" style=\"padding:0\"\u003e\u003cbr\u003e\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_plus_float_comparison_en.webp\" alt=\"\" class=\"fadeInUpShort animated only_pc\" width=\"2398\" height=\"1780\"\u003e\n        \u003cdiv class=\"spec__table1__wrap only_sp\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_comparison_sp_en.webp\" alt=\"\" class=\"fadeInUpShort animated only_sp\" width=\"1460\" height=\"1700\"\u003e\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\/products_mattress_float_slick_arrow_prev.webp\" class=\"spec__table__nav__prev\" alt=\"\"\u003e \u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_float_slick_arrow_next.webp\" class=\"spec__table__nav__next\" alt=\"\"\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n\n    \u003c!-- \u003csection class=\"relatedProducts\" id=\"relatedProducts\"\u003e\n    \u003c\/section\u003e --\u003e\n\n      \u003cdiv class=\"sec_development\"\u003e\n          \u003cp\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\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\n        \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 \u003cbr\u003ePREMIUM FLOAT\u003c\/p\u003e\n        \u003cp class=\"technology__item__desc__text__content__desc u-mt-8 fadeInUpShort animated go\"\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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_related01.webp\" alt=\"\" width=\"1366\" height=\"806\"\u003e\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\"\u003eZero-gravity technology\u003cbr\u003eUltimate relaxation posture × Advanced pressure distribution\n              \u003c\/h3\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003eBuilding on the core features of the BRAIN SLEEP MATTRESS FLOAT—including exceptional breathability, water-washable design, and support for an ultimate relaxation posture—this high-end model further elevates pressure distribution to the highest level.\u003c\/p\u003e\n              \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/mattress_premium_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\" data-sequence=\"300\" data-offset=\"300\"\u003e\n        \u003cp class=\"related__ttl fadeInUpShort animated\"\u003eBRAIN SLEEP MATTRESS \u003cbr\u003eFLOAT\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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_related02.webp\" alt=\"\" width=\"1366\" height=\"806\"\u003e\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 t 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=\"related03\"\u003e\n      \u003cdiv class=\"related__ttl__wrap animatedParent animateOnce\" 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\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\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_related04.webp\" alt=\"\" width=\"1366\" height=\"806\"\u003e\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\"\u003eA mattress sheet for easy replacement and washing\u003cbr\u003e\u003cbr\u003e◾️Compatible mattress\u003cbr\u003eBRAIN SLEEP MATTRESS PLUS FLOAT\u003cbr\u003e\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\/products_mattress_plus_float_related04_2_en.webp\" alt=\"\" class=\"u-mt-40\" width=\"700\" height=\"284\"\u003e \u003ca href=\"https:\/\/brain-sleep.com\/en\/products\/mattress_plus_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\n\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\u003cbr class=\"u-sp\"\u003e追求したい方へ\n          \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\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\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\u003cbr\u003eマットレス プロテクター\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。\u003cbr\u003e\u003cbr\u003e\n                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。\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。\n                その寒さから身体を守るために、効果的です。\u003cbr\u003e\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。\u003cbr\u003e\u003cbr\u003e\n                掛け布団と同じ、中わたはカポックヒートEX、\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\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\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\u003cbr\u003e マットレス プロテクターを\u003cbr\u003e 併せて使うとより効果的\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\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\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:\u003cbr\u003e 基本的には、約20cm～30cmの高さのマットレスが対応可能。\n                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:\u003cbr\u003e ・シングルサイズ : W100cm×L205cm×H33cm\n                (約1,140g)\u003cbr\u003e ・セミダブルサイズ : W120cm×L205cm×H33cm (約1,300g)\u003cbr\u003e ・ダブルサイズ : W140cm×L205cm×H33cm (約1,470g)\u003cbr\u003e\n              \u003c\/p\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003e■カラー:\u003cbr\u003e ダークグレー\u003c\/p\u003e\n              \u003cp class=\"technology__item__desc__text__content__desc\"\u003e■素材:\u003cbr\u003e ・側生地\u003cbr\u003e 表生地：パイル部分 ポリエステル100％\u003cbr\u003e 基布部分\n                ポリエステル60％ レーヨン40％\u003cbr\u003e 裏生地：ポリエステル100％\u003cbr\u003e マチ生地：ポリエステル94％ ポリウレタン6％\u003cbr\u003e ・インサレーション\u003cbr\u003e 植物繊維(カポック)43％\n                ポリエステル30％ アクリル20％\u003cbr\u003e 合成繊維（アクリレート系繊維）7％\u003cbr\u003e\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\u003c!-- \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\n        \u003c\/h2\u003e\n      \u003c\/div\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 only_sp\"\u003e脳と睡眠研究によって生まれた枕 \u003cbr\u003e可能性が目覚める。\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脳と睡眠研究によって生まれた枕 \u003cbr\u003e可能性が目覚める。 \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=\"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        \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究極冷感が一晩中続く​\u003cbr\u003e夏用掛け布団\u003c\/h3\u003e\n          \u003cdiv class=\"other__col2__item__img\"\u003e\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          \u003cdiv class=\"other__col2__item__inner animated\"\u003e\n            \u003cdiv\u003e\n              \u003ch2 class=\"other__col2__item__logo\"\u003e\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              \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 クール 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究極冷感が一晩中続く​\u003cbr\u003e夏用掛け布団\u003c\/p\u003e\n              \u003ca class=\"other__more__btn other__more__btn__black\" href=\"https:\/\/brain-sleep.com\/en\/products\/comforter_perfectcoolex\"\u003e詳しく見る\u003c\/a\u003e\n            \u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/section\u003e\n\n      \u003c\/div\u003e\n    \u003c\/section\u003e --\u003e\n\n\n\n\n\n\n    \u003cdiv class=\"last animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n      \u003cdiv class=\"last__inner\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_awaken_your_possibility.webp\" alt=\"\" class=\"lozad last__logo\" width=\"624\" height=\"320\"\u003e\u003c\/div\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\n        \u003c\/h2\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"faq__main animatedParent animateOnce\" data-sequence=\"300\" data-offset=\"300\"\u003e\n\n\n                \u003cdiv class=\"faq__item fadeInUpShort animated\"\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\"\u003eYou can also purchase this product at our retail stores. Product availability varies by location. For more details, please check \u003ca href=\"https:\/\/brain-sleep.com\/en\/pages\/shop_information\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n                    \u003c\/div\u003e\n                \u003c\/div\u003e\n\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\"\u003e\n              Yes. Both the topper sheet and the base cover can be removed and machine-washed.\u003cbr\u003eWhen using a washing machine, please place the covers in a laundry net and use a machine with a capacity of 8 kg or more.\u003cbr\u003eAvoid using a washer-dryer or tumble drying.\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\"\u003e\n              You 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\"\u003e\n              Yes. Standard box sheets designed for mattresses up to 24 cm thick can be used.\u003cbr\u003eWhen using a box sheet, please place it over the topper sheet.\u003cbr\u003eBRAIN SLEEP mattress sheets are also compatible.\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 is it different from BRAIN SLEEP MATTRESS FLOAT and BRAIN SLEEP MATTRESS PREMIUM FLOAT?\u003c\/h3\u003e\n          \u003cdiv class=\"faq__item__answer\"\u003e\n            \u003cp class=\"faq__item__answer__text\"\u003eBRAIN SLEEP MATTRESS FLOAT is a compact, three-fold mattress that can also be used as an overlay, making it easy to store and flexible in use.\u003cbr\u003eBRAIN SLEEP MATTRESS PLUS FLOAT and BRAIN SLEEP MATTRESS PREMIUM FLOAT are designed for everyday use as regular mattresses.\u003cbr\u003eAll three models feature Float Technology, which supports a neutral sleeping posture with gently elevated legs.\u003cbr\u003eThe main difference lies in their internal construction and level of support:\u003cbr\u003eBRAIN SLEEP MATTRESS FLOAT has a 3-layer structure\u003cbr\u003eBRAIN SLEEP MATTRESS PLUS FLOAT has a 7-layer structure\u003cbr\u003eBRAIN SLEEP MATTRESS PREMIUM FLOAT has a 9-layer structure\u003cbr\u003eAs the number of layers increases, pressure distribution and overall support are further enhanced.\u003cbr\u003eFor more details, please refer to the product comparison table.\u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n  \u003c\/main\u003e\n\u003c\/div\u003e\n\u003cp\u003e\n  \u003clink href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_all_v1.css?01\" onload=\"this.media='all'\" media=\"print\" rel=\"stylesheet\"\u003e\n  \u003cscript src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/products_mattress_plus_float_all_v1.js\" defer\u003e\u003c\/script\u003e\n\u003c\/p\u003e\n\u003cstyle\u003e\n  .spec__item__desc__text__content__title,\n  #clean .technology__item__desc.tips .technology__item__desc__text__content__desc 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__txt2,\n  .rwlp__header__menu__link,\n  .technology__item__desc__text__content__title,\n  body.typesquare_option {\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    opacity: 1 !important\n  }\n\n  .termina {\n    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;\n    font-weight: 400\n  }\n\n  #clean .technology__item__desc.tips .technology__item__desc__text__content__title {\n    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\n  }\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\", \"Yu Gothic Medium\", \"Yu Gothic Pr6N R\", sans-serif\n  }\n\u003c\/style\u003e\n\u003cp\u003e\n  \u003cscript\u003ejQuery(function () { const n = location.search; n.indexOf(\"?ad_1\") === 0 ? window.matchMedia(\"(max-width: 768px)\").matches ? (jQuery(\".y_ad_on_sp\").css({ display: \"block\" }), jQuery(\".y_ad_off_sp\").css({ display: \"none\" })) : (jQuery(\".y_ad_on\").css({ display: \"block\" }), jQuery(\".y_ad_off\").css({ display: \"none\" })) : window.matchMedia(\"(max-width: 768px)\").matches ? (jQuery(\".y_ad_on_sp\").css({ display: \"none\" }), jQuery(\".y_ad_off_sp\").css({ display: \"block\" })) : (jQuery(\".y_ad_on\").css({ display: \"none\" }), jQuery(\".y_ad_off\").css({ display: \"block\" })) })\u003c\/script\u003e\n  \u003cscript\u003edocument.addEventListener(\"DOMContentLoaded\", function () { const n = document.querySelectorAll(\".custom-smooth-scroll\"); n.forEach(function (n) { n.addEventListener(\"click\", function (n) { n.preventDefault(); const t = this.getAttribute(\"href\"), i = document.querySelector(t), r = i.getBoundingClientRect().top + window.scrollY - 20; window.scrollTo({ top: r, behavior: \"smooth\" }) }) }) })\u003c\/script\u003e\n\u003c\/p\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\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":45821784359134,"sku":"M0015S1-SNWH","price":154000.0,"currency_code":"JPY","in_stock":true},{"title":"Semi-double","offer_id":45821784424670,"sku":"M0015S1-SDWH","price":176000.0,"currency_code":"JPY","in_stock":true},{"title":"double","offer_id":45821784490206,"sku":"M0015S1-DBWH","price":198000.0,"currency_code":"JPY","in_stock":true},{"title":"Queen (large delivery)","offer_id":45821784555742,"sku":"M0015S1-QNWH","price":220000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/0610\/7614\/files\/plus_15___4400x4400_1_b772b2b5-0a68-4efa-8ef7-cecd9d441e32.webp?v=1756808595"}],"url":"https:\/\/brain-sleep.com\/en\/collections\/cp_sleep_recovery_mattress_slider.oembed","provider":"BRAIN SLEEP OFFICIAL SITE","version":"1.0","type":"link"}