The pants are made of 87% polyester and 13% spandex. Smooth and stretchy material keep comfortable wear experience. Elastic waistband and adjustable inner drawstring offer different people's custom fit. Side deep pockets and back pocket are all designed with zipper to ensure put phone, cards safe when moving. Tapered trouser legs and stretchy ankle cuffs keep length suitable for doing exercise. These men's pants are perfect for gym, soccer, running, jogging, workout, athletic, track, traning and others sports.