Isn’t it gross to wear multiple times between wears?Updated 2 years ago

We get this may sound strange. Scientifically, there’s nothing gross about it. The sweat itself is odorless. Sweaty clothing, however, is a breeding ground for smelly bacteria/mildew. Our fabric rapidly evaporates the sweat and prevents the growth of bacteria & mildew, so there’s no odor and no colonies of organisms.