The product information of Yaqian Youai underwear shows that the product is comfortable, breathable, soft and seamless, and the crotch contains silver fiber, which can inhibit bacteria and has many functions, so it is expensive.

Yaqian Youai mainly includes underwear, underwear, body shaping pants, body shaping clothes and other products, among which lady cherry pants, slim body shaping pants and energy body shaping pants are the most popular.