Sports pants (swimming trunks, sports pants, sports pants, casual pants) are mainly sports, and there are special requirements for the materials of pants. Generally speaking, sweatpants are easy to sweat, comfortable and non-involved, which is very suitable for strenuous exercise.
The overall design and fabric of sweatpants have certain scientific and technological content, which is suitable for summer wear. The materials of sweatpants are mostly nylon and polyester.