BRAIN SLEEP COMFORTER ALL SEASONS
.rwlp__wrapper, #MainContent, html.js { overflow: unset!important; overflow-x: unset!important; } @media screen and (max-width:749px){ .rwlp__wrapper, #MainContent, html.js {overfl ow: unset!important;} } .rwlp__wrapper div:empty {display: initial;} html {scroll-behavior: smooth;} .rte.scroll-trigger:not(.scroll-trigger--offscreen).animate--slide-in {transform: unset;animation: unset;opacity: 1;} .rwlp__wrapper a:empty, .rwlp__wrapper div:empty {display: initial;} .rwlp__wrapper video {height: auto;width: 100%;} .rwlp__wrapper a {text-decoration: unset;color: #000;} .rwlp__wrapper ul {list-style: none;} .technology__link__lists {padding: 0;} .rwlp__wrapper img {width: 100%;height: auto;max-width: 100%;border:unset;margin-bottom: 0;} .faq__item img {width: auto;max-width: 100%;} .animated{-webkit-animation-duration:1s;animation-duration:1s;-webkit-animation-fill-mode:both;animation-fill-mode:both}.fadeInUpShort{opacity:0;-webkit-transform:translateY(20px);transform:translateY(20px)} /* margin padding 調整*/ .sleep__info__quality__golden__title {margin:0} #cover.spec__item .spec__item__desc__text__content__title {margin-top: 0;} .kv img, .last img, .spec__slider__thumb img, .spec__quality__img img, .technology__item__desc__img img, .line__bnr img, .technology__link__lists__title{margin-bottom: 0;} .rwlp__wrapper ul, .technology__link__lists{padding:0!important} body{font-family:"Yu Gothic Pr6N R",YuGothic,'Yu Gothic','Hiragino Kaku Gothic ProN','ヒラギノ角ゴ ProN W3',sans-serif}body,details,div,fieldset,form,h1,h2,header,html,iframe,img,label,legend,li,nav,p,section,small,span,summary,ul{margin:0;padding:0;border:0;outline:0;vertical-align:baseline;background:0 0}button,input,select{appearance:none}body{overflow-x:hidden}h1,h2{font-weight:400!important}img{vertical-align:bottom} .u-sp { display: none!important } .kv__txt2 { font-size: 2.2vw !important; } .intro01__bottom__item__txt p span { font-size: 1.3vw !important; } .intro06__txt { font-size: 1.8vw !important; } .intro06__logo { top: 15vw !important; left: 12vw !important; } .howtouse__head { flex-direction: column !important; } .technology__item__desc__text__content__title, .technology__item__desc__text__content__desc { letter-spacing: 0 !important; } @media screen and (min-width:768px) { .awakenyourpossibility { left: 12vw !important; } .last__txt { font-size: 1.5vw !important; left: 12vw !important; } } @media screen and (max-width:767px) { .u-pc { display: none!important } .u-sp { display: block!important } .kv__txt1 { top: 6vw !important; } .kv__txt2 { font-size: 5.6vw !important; line-height: 1.26 !important; } .intro01__bottom__item__txt p span { font-size: 3vw !important; } .intro06__txt { font-size: 2.9vw !important; left: 5vw !important; } .intro06__txt { font-size: 2.9vw !important; left: 5vw !important; } .intro06__logo { top: 22.5vw !important; left: 5vw !important; } .last__txt { font-size: 2.6vw !important; } .intro05 { padding-top: 34px !important; } .intro05__ttl { font-size: 22px !important; } .intro05__txt1 { font-size: 14px !important; line-height: 1.3 !important; } .intro05__graph__body__lead { font-size: 20px !important; } } Equipped with automatic temperature & humidity regulation A comforter that guides youto comfort throughoutevery season One blanket for warm seasons —use as an inner blanket in cold seasons —stays at a comfortable temperature all year round Temperature and humidity control for comfortable year-round sleep are important, but so is comfort against your skin. The reversible design makes falling asleep easy all year long. Hot seasoncool-to-touch side Mild seasoncool-to-touch side or peach-skin side Cold seasonpeach-skin side (used as an inner blanket) Stay cool until morning —comfortable temperature control Hot Cool With the COOL side facing your skin, cool-to-touch technology keeps your temperature comfortable through the night. Even in summer when temperature and humidity tend to rise, it guides you to the ideal sleeping temperature. Comfortable temperature control even in the harshest winter cold Cold Warm With the WARM side facing your skin, used as an inner blanket beneath your existing comforter, temperature is controlled for greater warmth. Used as an inner blanket under your comforter, it guides you to a comfortable sleeping temperature even in winter when temperatures tend to drop. Superior relaxation levels observed — easier to fall asleep too With its thoroughly designed year-round comfort, superior relaxation was observed even in summer conditions when falling asleep tends to be difficult. Cool when hot, warm when cold. COOL & WARM The only innovative temperature-control material certified by the U.S. Space Foundation — OUTLAST TECHNOLOGY OUTLAST TECHNOLOGY We use OUTLAST fill — the temperature-regulating material developed for NASA spacesuits worn in the extreme temperatures of space, from freezing cold to scorching heat. letter from Outlast Technologies To Brain Sleep Co., Ltd.We sincerely thank you for widely introducing Outlast Technology throughout Japan.We are aware that in recent years, extreme temperature fluctuations have become a social challenge in Japan.We hope that through Outlast Technology — a highly reliable temperature-regulation solution — more and more people will be able to enjoy comfortable sleep.We hereby certify that Brain Sleep products incorporate Outlast Technology, which has received Space Foundation certification.Respectfully yours No more agonising over which bedding to choose. Automatic temperature regulation that guides you to a comfortable temperature all year.Comfortable sleep even amid complex temperature changes. The intensifying temperature swings of recent years Japan is shifting from four seasons to two. Spring and autumn — the transitional seasons — are becoming extremely short, making year-round temperature changes increasingly complex.Temperature gaps not just across the year, but between months, weeks, and even days, have become a major social challenge. What is needed isAutomatic temperature regulation that guides you to a comfortable temperature A comforter that guides you to comfort throughout every season A massive hit and long-running bestseller Since its 2022 launch, a great many customers have used this product and shared their joy with us. I used to get sick at the change of seasons, but switching to this comforter — with its two usable sides — has been invaluable! In summer the COOL side brings your body temperature down while maintaining a comfortable level, so you get just the right amount of sleep! The reversible warm and cool sides, plus the temperature regulation, mean a great night's sleep every night! It handles both heat and cold perfectly! Truly the one comforter you never have to second-guess! No seasonal changeover needed thanks to the reversible design! Genuinely warm, genuinely cool, and machine-washable — perfect for anyone who wants less housework! It's so comfortable that waking up in the morning feels great!? On slightly chilly days use the warm side for a perfect night's sleep, and washing it is easy — no complaints! TECHNOLOGY 01Automatic temperature regulation 365 days a year with Outlast Technology 02Use each side by season — no cover needed 03Always clean, always light and compact 01ALL SEASONCOMFORTABLE Outlast Technology for automatic temperature regulation 365 days a year Responding to temperature changes with thermal-regulation technology Technology that absorbs heat when hot and releases it when cold — regulating temperature automatically Technology that absorbs heat when hot and releases it when cold — regulating temperature automatically Outlast microcapsules themselves change between solid and liquid states in response to temperature, repeatedly absorbing, storing, and releasing heat to guide you to a comfortable temperature. ※ The video shows the phase change of the Outlast gel capsule itself between solid and liquid states when placed on a 36°C heating plate. By undergoing this phase change, it absorbs heat and regulates temperature. Superior thermal regulation — reliable performance even in extreme temperature changes Superior thermal regulation — reliable performance even in extreme temperature changes The graph compares maximum temperature differences when room temperature is shifted dramatically between 10°C and 40°C. Cotton shows a difference of over 15°C; Outlast shows only 4°C. This demonstrates that its superior thermal regulation is minimally affected by changes in outside temperature. Superior humidity regulation — towards a comfortable in-bed climate Superior humidity regulation — towards a comfortable in-bed climate The sleeping environment requires not just temperature regulation but humidity regulation too. Ordinary polyester fill gradually increases in humidity over time. Outlast fill, by contrast, is shown to maintain a consistently comfortable humidity level. 02REVERSIBLE Use each side by season — no cover needed One side of the outer fabric is the warm peach-skin; the other is a cooling fabric A reversible design you'll reach for every day of the year A reversible design you'll reach for every day of the year Flip between sides to match the season. In warm seasons, the smooth cool-to-touch fabric faces your skin; in cold seasons, the soft, silky peach-skin fabric wraps you gently. Please use it without a cover.※ The product is labelled WARM/COOL. Please use both sides with reference to these labels. Outstanding cooling sensation — comfortable even on hot, sleepless summer nights Outstanding cooling sensation — comfortable even on hot, sleepless summer nights More than twice the cooling sensation of ordinary cotton (as measured by the Q-max contact cooling value). On sweltering summer nights, use the COOL side against your skin for comfortable sleep. Crafted to eliminate the unpleasant clinging sensation against your skin Crafted to eliminate the unpleasant clinging sensation against your skin The quilting — a key feature of any comforter — uses more than double the standard number of squares: a 70-section quilt. Compared with conventional large-square quilting, the fabric lifts away from the skin more readily, minimising the unpleasant clinging sensation. You can use it with the same feeling as a traditional summer towel blanket. Sleep at a comfortable temperature all year round One layer for spring, summer, and autumn — used as an inner blanket in winter to guide you to a comfortable temperature 03CLEAN & COMPACT Always clean, always light and compact Machine-washable, and compacts easily for storage Easy wash — fresh and clean every day Easy wash — fresh and clean every day Because it is fully machine-washable in a standard home washing machine, you can use it without a cover and wash it whenever you like — always clean. Usable every single day of the year — always on your bed Usable every single day of the year — always on your bed f you do need to store it, the included drawstring pouch lets you pack it down compactly — easy to carry too. ※ The photo of the drawstring bag is an illustration. Materials and labelling are subject to change depending on the production period. Fill dust generated is just 6% of that from a down comforter Fill dust generated is just 6% of that from a down comforter With fill dust kept to an absolute minimum, you can use it with complete peace of mind every day. A temperature- and humidity-regulating comforter for comfortable sleep all year round SPEC Size Single: W150cm × L210cm (approx. 1,260g)Semi-double: W170cm × L210cm (approx. 1,430g)Double: W190cm × L210cm (approx. 1,600g)Queen: W210cm × L210cm (approx. 1,740g)Storage size: approx. W40.5cm × H50.3cm × D26cm Color Midnight Navy / Light Gray / Clean White Material · Outer fabric: one side 100% polyester, other side 100% nylon· Insulation (fill): 50% rayon, 50% polyester (Single 0.5 kg, Semi-double 0.56 kg, Double 0.63 kg, Queen 0.7 kg) FAQFrequently asked questions Find a store You can also purchase from authorised retailers. As available products vary by store, please check the details here. Can I wash it? Yes. It is machine-washable in a standard home washing machine. Place it in a laundry net and wash it separately. Can I tumble dry it? Please avoid tumble drying. Hang it to dry in the shade. Can I use a futon dryer? Yes. However, please avoid using it directly on a Brain Sleep Mattress or near a Brain Sleep Pillow, as it may alter the shape of those products. How many colours are available? Three: Midnight Navy, Light Gray, and Clean White. Is there a dedicated cover? Because it is machine-washable and reversible, you can use it without a cover. No corner ties for attaching a cover are included. Which seasons is it for? As a general guide: in spring and autumn use it alone with the WARM side facing your skin; in summer use it alone with the COOL side; in winter use the WARM side facing your skin as an inner blanket beneath a heavier comforter. Please adjust by using it alone or layering with other bedding according to the temperature. $(function(){ $('.intro04__letter__btn').click(function(){ $('.intro04__letter').slideToggle(); $('.intro04__letter').toggleClass("open"); $(this).toggleClass("open"); }); }); .intro02__inner { overflow: hidden; } .spec__item__desc__text__content__title, .technology__link__lists__title, .technology__item__desc__text__content__title { 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; visibility: visible!important; }
