Brain Sleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter referred to as "Brain Sleep") will develop and sell "Brain Sleep Wear Thermo Control (hereinafter referred to as Thermo Control)," the ultimate sleepwear that uses space technology to automatically regulate temperature to cover temperature differences during sleep and lead to good quality sleep. "Thermo Control" incorporates an innovative temperature regulating material developed for space suits into the fibers. It keeps you cool when it's hot and warm when it's cold, regulating the surface temperature of your body to a comfortable temperature range (32°C ± 1). "Thermo Control" will start accepting reservations from 10:00 on Sunday, September 3, 2023 on Makuake, a support purchase service for new products and experiences. Development Background The lingering heat of summer continues, but from now on, the temperature difference will become larger. The difference between the highest and lowest temperatures in Tokyo in November, which is the change of seasons, is a large temperature difference of 7.9°C on average (※). This temperature difference disrupts the autonomic nervous system, making the body more susceptible to temperature difference fatigue, which makes the body tired. Temperature difference fatigue is more likely to occur when there is a temperature difference of 7°C or more, and can lead to various physical and mental disorders such as chills in the body, stiff shoulders, and headaches. In addition, as the temperature changes, the temperature difference in the bedroom will also become greater, which will have a significant impact on sleep, causing difficulty in falling asleep and waking up during the night, and this is a season that is likely to lead to problems such as drowsiness and fatigue upon waking up. To combat fatigue caused by temperature differences while sleeping during seasons with large temperature differences, we have developed automatically temperature-regulating sleepwear that helps you get a good night's sleep. *Source: Japan Meteorological Agency "Average values (daily values)" Statistical period: Past 30 years (1991-2020) Features of Brain Sleep Wear Thermo Control 1.THERMO CONTROL Cool when it's hot, warm when it's cold Automatic temperature control in space brings you closer to a comfortable temperature Outlast's temperature regulating technology, developed for space suits, allows the microcapsules themselves to change in response to temperature changes, absorbing, storing, and releasing heat, bringing the surface temperature of the skin closer to the comfortable temperature of 32°C ±1. Comfortable temperature adjustment of about 5℃ Compared to cotton fleece fabric, it regulates the temperature by an additional 5°C, minimizing the effects of changes in room temperature. 2. RELAX & COMFORT Skin-friendly design for increased comfort Original lightweight fabric that is gentle and smooth on the skin This original fabric is made by interweaving absorbent cotton and highly absorbent rayon with durable and quick-drying polyester. It is wrinkle-resistant and has a soft, soft-touch pile fabric on the skin side. The fabric weighs 6.8 ounces, which is lighter than the 9-13 ounces of typical sweatshirt fabrics, so it also reduces the strain of tossing and turning while sleeping. Eliminates the unpleasant stuffiness while sleeping The fabric has high moisture absorption and release properties that are over 200% higher than regular fleece fabric, helping to regulate humidity in the sleeping area. A comfortable range of motion without constriction for a comfortable sleep The silhouette is designed to maintain a comfortable range of motion without restricting the body as much as possible so as not to interfere with relaxation before falling asleep or the necessary turning over during sleep. The sides of the top and the crotch of the pants are three-dimensionally structured, the armholes are large, and this sleepwear reduces the stress of being constricted by eliminating excessive tightness. Details for a comfortable stay The top has thumb holes so you can cover your hands when it's cold, and the pants have adjustable hem stops so you can adjust the length when it's hot. 3. SUPER CLEAN Antibacterial and deodorizing for daily cleanliness Since it's something you wear every day, it's antibacterial and deodorizing so you can always keep it clean. The fabric is treated with an antibacterial and deodorizing agent using environmentally friendly silver ions (AG+), which prevents the unpleasant smell of sweat while you sleep and is also effective against the smell of clothes dried indoors. The effect has been confirmed even after approximately 100 washes. ■ Schedule Advance reservations start on Makuake from 10:00 on Sunday, September 3, 2023 URL: https://www.zzz-land.com/shop/pages/makuake_wear_thermocontrol.aspx *Super early bird discounts up to 25% off. The sales start time and detailed product information will be distributed via Brain Sleep's LINE. ▼Click here to register as a LINE friend▼ URL: https://lin.ee/NUyIuC2 ■Brain Sleep Wear Thermo Control Product Details Product name: Brain Sleep Wear Thermo Control General sales price: Tops 12,100 yen (tax included), Pants 12,100 yen (tax included) Sizes: S, M, L (unisex sizes) Color: Black, Charcoal Gray