LIFE
2026.01.23
【Winter Sleep】Just wearing them can recover fatigue!? Recovery wear developed by Gunze × medical device manufacturer
In recent years, recovery wear has been attracting a lot of attention. There are various models available, but if you're going to buy one, it would be best if it changes your "sleep quality." With a serious design co-developed by Gunze and a medical device manufacturer, you can expect its effectiveness.
Relax your mind and body with the ultimate recovery pajamas
Recovery wear "Science Sleep Pajamas" developed in collaboration with Gunze and a medical device manufacturer, featuring a front-opening design. It can be quickly thrown on with buttons, making it easy to wrap yourself up after a bath and get ready for sleep smoothly. The front-opening style makes it easy to adjust the temperature; on slightly warmer days, you can open the buttons to let air in.
The basic design, equipped with white piping and a chest pocket, has a quality feel reminiscent of hotel loungewear. Your home bedroom transforms into a somewhat special space. With pockets on both sides of the bottoms, it's convenient for those moments before bed when you want to carry your smartphone and small items. It comes in calming colors of navy and greige, making it enjoyable to use as a couple with your partner.
The basic design, equipped with white piping and a chest pocket, has a quality feel reminiscent of hotel loungewear. Your home bedroom transforms into a somewhat special space. With pockets on both sides of the bottoms, it's convenient for those moments before bed when you want to carry your smartphone and small items. It comes in calming colors of navy and greige, making it enjoyable to use as a couple with your partner.
Far-infrared material "METECH" and medical device certification
The fabric incorporates a blood circulation promoting material "METECH" blended with original minerals. Thanks to the effects of far-infrared rays, it promotes blood circulation and supports recovery from fatigue and alleviation of muscle stiffness.
It has been registered as a general medical device for "home use far-infrared blood circulation promotion clothing," which guarantees its efficacy and intended use. It can be worn during daily activities as well as while sleeping, and wearing it directly on the skin makes it easier to utilize the characteristics of the material.
Being able to target blood circulation promotion from relaxing at home to while sleeping is one of the unique charms of recovery wear.
It has been registered as a general medical device for "home use far-infrared blood circulation promotion clothing," which guarantees its efficacy and intended use. It can be worn during daily activities as well as while sleeping, and wearing it directly on the skin makes it easier to utilize the characteristics of the material.
Being able to target blood circulation promotion from relaxing at home to while sleeping is one of the unique charms of recovery wear.
It’s lightweight, allowing smooth movement when turning over in bed. A fabric that can be used all year round.
The fabric is designed to be slightly thin, achieving a comfortable temperature that is neither too hot nor too cold within the comforter. It allows for comfortable entry without feeling cumbersome and does not hinder body movement.
Ease of turning over is directly linked to quality sleep. The thinness that minimizes feelings of being caught or heavy when changing positions will support recovery time at night. Indoors, layering with cardigans, gowns, or room vests allows for adjustments according to the season or room temperature.
Ease of turning over is directly linked to quality sleep. The thinness that minimizes feelings of being caught or heavy when changing positions will support recovery time at night. Indoors, layering with cardigans, gowns, or room vests allows for adjustments according to the season or room temperature.
It can be washed every day and is also suitable as a gift for a good night's sleep item.
Another essential for everyday use is "ease of washing." The "Science Sleep Pajamas" are compatible with home washing at temperatures below 40°C, and if placed in a laundry net, they can be cared for using the standard cycle of the washing machine. Colorfastness tests and durability inspections have also been conducted, so they should be usable for a long time.
Product name: Science Sleep Pajamas
Price: 23,000 yen, special price starting from 16,100 yen
Type: Front-opening long-sleeve top + long pants set
Color options: Navy, Greige
Size options: S, M, L, LL
●SEESAY
Price: 23,000 yen, special price starting from 16,100 yen
Type: Front-opening long-sleeve top + long pants set
Color options: Navy, Greige
Size options: S, M, L, LL
●SEESAY
- *Recovery wear
- blood circulation promotion
- far infrared rays
- good sleep items
- pajamas
- recovery wear
- takumi azuma







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