【Winter Sleep】Is this already a heating class!? The ultra-warm comforter made of spacesuit material is too warm

It seems that due to the excessive heat in summer, there are more years that surprise us with sudden cold. In winter, we also have to fight against dryness and can't just leave the heating on while we sleep. With the ultra-warm high-performance comforter, it feels light yet reliably warm, allowing for deep sleep until morning.

The ultra-warmth of heating class

"Graphene Down-like Comforter" is a comforter that uses high heat electric far-infrared material "Graphene Sheet" for the outer fabric, and "Aerogel," a light insulation material used in space suits, for the filling. Even those who are sensitive to the cold can sleep comfortably with warmth comparable to that of heating class.

Graphene has a thermal conductivity about 10 times that of copper. It quickly transmits body heat throughout, allowing you to feel warmth from the moment you get into bed. Additionally, the far-infrared rays emitted by graphene warm the body gently from within, enveloping you in a natural and gentle warmth even on winter nights.

Graphene is also highly breathable, eliminating worries about heat buildup or dampness. It has strong antibacterial and deodorizing effects, suppressing the growth of bacteria and odors.

Aerogel is a material used for insulation in space suits and aircraft. It blocks cold air and retains internal heat. Aerogel is composed of over 98% air, making it extremely lightweight, which is another advantage.

The "Down-like manufacturing method," which scientifically replicates the structure of down, achieves an ideal balance of lightness and warmth. While possessing excellent heat retention similar to down feathers, it resolves the issues traditionally associated with down materials, such as "odor" and "difficulty in washing." Even when kept warm, it is easy to clean and maintain hygiene, which is quite pleasant.

For its three-dimensional quilt structure, it prevents the displacement of the padding. With gussets, the air layers are maximized, and heat loss from the seams is suppressed.