The men's plain skin tracksuit is made of 95% polyester and 5% spandex. The tracksuit has a relaxed fit that prevents bunching or tightness, allowing for comfortable movement. Both the track jacket and pants have pockets that are convenient for carrying small items like keys and phones. The full-zip front of the tracksuit offers easy on-and-off. Please note that these tracksuits should only be hand washed to maintain their quality.