Note that to buy sportswear, you must touch the fabric, and the softer the fabric, the more likely it is 80% good fabric, and the rougher the fabric, the lower the quality, and it will surely harm your skin. It annoys and causes allergies because more polyester fibers are used and your clothes smell quickly when you sweat.The fabric of women's bodybuilding sportswear should be soft, durable and also stretchy. It should be said that the amount of polyester fibers used should be standard, increasing the amount of plastic fibers (polyester) causes the body to smell bad.It should be mentioned that polyester yarn is produced in many different qualities. which has different names in the market. The most famous of them is Filament fabric. Of course, it is worth mentioning that famous companies in the world such as Nike and Adidas use special fabrics to produce their clothes, which have very high breathability. Sportswear industry.