Brain Sleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "Brain Sleep") will release new variations of two product series that adapt to the ever-changing sleep environment throughout the year. New "Clean White" color for the "Brain Sleep Comforter All Seasons" (hereinafter "Comforter All Seasons") duvet, which guides to a comfortable temperature all year round, will be released on Wednesday, April 15th at 10:00 AM. Additionally, new variations of the general medical device wear, "Brain Sleep Wear Recovery T-shirt (short-sleeved) / Half Pants" (hereinafter "Wear Recovery Short-sleeved / Half Pants"), which achieve ultimate fatigue recovery even with limited sleep time, will be released on Brain Sleep's official website (hereinafter "Official Website") on Wednesday, April 22nd at 10:00 AM. Background of Variation Expansion The environment required for quality sleep changes due to seasonal factors such as temperature, humidity, and daylight hours, and changes in outdoor temperature and humidity significantly affect indoor and even bed temperatures and humidity. *1 Perceived temperature and preferred sleeping environment vary by individual and region. For sleep, it is important to minimize environmental changes throughout the year to improve sleep quality, and continued use of the same series of bedding is also important from the perspective of maintaining a sleep routine. "Brain Sleep Comforter All Seasons" New Color Clean WhiteThe functional duvet that automatically adjusts temperature to keep you cool when it's hot and warm when it's cold will now be available in a new "Clean White" color, in addition to the existing gray and navy. The expansion of color variations makes it easier to incorporate into various bedroom coordinations. Furthermore, the 2024 "Sleep Deviation® Survey" *2, conducted annually by Brain Sleep with 10,000 people nationwide, shows that people who sleep in a "white bedroom" have the highest sleep scores compared to other colors, and also achieve the average sleep duration of the survey. "Brain Sleep Wear Recovery T-shirt (Short Sleeve) / Half Pants"In recent years, with the growing awareness of investing in sleep quality, the recovery wear market has continued to expand and has become a common product. The "Brain Sleep Wear Recovery" series uses the uniquely developed recovery material "MEDIC RECOVERY FIBER." The "Wear Recovery Short Sleeve / Half Pants" uses a dry jersey fabric that combines quick-drying and absorbent properties with a soft touch. In response to requests for "wearing it even in hot weather," we have decided to release short-sleeved and half-pant specifications. This general medical device wear provides four effects (fatigue recovery, improved blood circulation, reduced muscle stiffness and soreness, and relief from muscle fatigue) even in shorter lengths. ※1 Maki Fukumi, Tsutomu Aoki "Journal of the Japan Wood Research Society Vol. 52, No. 1: Changes in Humidity in Various Living Spaces"※2 Sleep Deviation® Survey 2024 (n=10,000) https://brain-sleep.com/pages/research2024 Product Overview [Released April 15] New Color Clean White for the "Brain Sleep Comforter All Seasons" that guides you to a comfortable temperature all year roundThis all-season duvet, which can be used throughout the year to adapt to changes in the sleep environment, has been a popular staple since its launch in 2022. This time, a new "Clean White" color will be available. The natural white color blends into any interior, making it easier for more customers to incorporate it into their bedroom coordination. 1. SIDE SLEEPING COLLECTIONCool when hot, warm when cold. "Outlast Technology" born from space suits. Utilizing "Outlast" temperature-regulating material technology, also used in space suit development, it absorbs excess heat when hot and releases heat when cold, comfortably controlling the temperature inside the bed. "Outlast" is a temperature-regulating material with microcapsules 20-30 microns in diameter embedded in its fibers. These microcapsules change between solid and liquid states in response to temperature changes, absorbing, storing, and releasing heat to maintain a comfortable temperature. 2. TEMPERATURE CONTROL & CLEANCool & Warm Reversible design, usable 365 days a year. Washable and lightweight compact! By using both sides of the duvet, it can be used in all seasons. It can be used alone in spring, summer, and autumn, and as an inner blanket in winter to maintain a comfortable temperature. In warmer seasons, the smooth, cool-touch fabric faces the skin, while in colder seasons, the soft, warm peach skin fabric gently envelops you, allowing use without a cover. It can be machine washed at home for cleanliness. For storage, it becomes compact with the included drawstring bag, making it easy to carry. ＜Product Details＞Product Name: Brain Sleep Comforter All SeasonsURL: https://brain-sleep.com/products/comforter_allseasonsPrice (tax included): Single 19,800 yen Semi-double 25,300 yen Double 30,800 yen Queen 39,600 yenSizes: Single W150㎝×L210㎝ Semi-double W170㎝×L210㎝Double W190㎝×L210㎝ Queen W210㎝×L210㎝Colors: Midnight Navy/Light Gray/Clean WhiteMaterials: [Outer fabric] One side 100% Polyester One side 100% Nylon [Filling] 50% Rayon, 50% Polyester [Released April 22] Full recovery just by sleeping in it: "Brain Sleep Wear Recovery T-shirt (short-sleeved) / Half Pants"Following its popular launch in 2025, the "Brain Sleep Wear Recovery" series will add short-sleeved and half-pant options for warmer seasons. Customers can choose the type that suits seasonal changes and environmental conditions, both offering high recovery effects. Purchasers of last year's "Brain Sleep Wear Recovery" have commented, "Even with less sleep, I definitely feel refreshed in the morning" and "I was impressed by the dry, smooth feel without stickiness even when waking up in the morning." 1. FULL RECOVERYUnique Development! "MEDIC RECOVERY FIBER" promotes blood circulationCeramics made from natural minerals. We uniquely developed "MEDIC RECOVERY FIBER" by blending several highly purified selected ceramics and kneading them into the fibers at a high concentration. Furthermore, the special yarn shape enhances body heat absorption and far-infrared radiation, effectively warming the body and promoting blood circulation, achieving a high recovery effect. In addition, salivary amylase activity measurements showed superior salivary amylase, which correlates with sympathetic nerve activity, suggesting an expectation of increased relaxation. 2. STRESS FREE & RELAXHigh moisture absorption and release & soft, fluffy jersey fabric for relaxationA uniquely developed fabric made of special quick-drying polyester and highly absorbent cotton. It is a jersey fabric that is gentle on the skin and creates a dry environment. This sleep-specialized wear does not hinder necessary tossing and turning during sleep. It features dolman sleeves with no seams in the armholes, minimizing constriction from elastic or ribs. With side vents that provide room around the waist and a non-constricting crew neck, it achieves comfortable range of motion. ＜Product Details＞Product Name: Brain Sleep Wear Recovery T-shirt (Short Sleeve), Brain Sleep Wear Recovery Half PantsURL: https://brain-sleep.com/products/wear_recovery_half*Available from April 22nd at 10:00 AMPrice (tax included): Top 12,100 yen, Pants 12,100 yen <10% OFF for top and bottom set purchase>Colors: Black, Ash GraySizes: S, M, L, XL (Unisex sizes)Materials: [Main body] 83% Polyester, 17% Cotton [Rib] 70% Cotton, 25% Polyester, 5% Polyurethane
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