The clean and tidy side of the selvage is the front of the fabric. Which side of Youyou sportswear is the front? Observing the fabric edge, the smooth side of the fabric edge is the front of the fabric. Youyou Sports Flagship Store sells branded women's swimsuits, men's swimming trunks, goggles and other products online. Youyou Sports Flagship Store sells a variety of styles and constantly optimizes categories to meet the needs of the public.