They look more "khakis" than "gym shorts," but this pair also came to play. The stretchy microfiber fabric wicks away moisture as soon as you start to break a sweat. So you can wear them in class and then on the court. .Polyester microfiber .Soft stretch fabric is moisture wicking .Hook-and-bar closure with zipper and decorative chalk button .Adjustable waist on youth and husky sizes. Adult does not have adjustable waist. .Front slash pockets .Double-welt pockets on back .Machine washable