Material: Nylon, Spandex, Microfiber
Size: Free Size for 40kg-70kg Weight, 155-175cm Height
Feature: Bodysuit, Close-fitting
37 degree thermal underwear is made of professional softwarm fabric, softwarm can absorb the moisture of skin and transform to heat energy. Thus achieve the function of heat, and keep body temperature in 37 degree. Another feature is that this seamless underwear is ultrathin, with such thin cloth, you may feel like wearing a set of thick thermal underwear.
Slim style. It’s smaller than US and EU size. Too tall or oversize is not recommended.