Material: 95% Polyester and 5% Spandex. These women running shorts are a good fit for workout, because our soft premium quality dolphin shorts active wear elastic waisted athletic shorts for women are ready with premium quality material. Design: These women booty lounge short fold over, or regular waist shorts come with pull on closure, and a midrise drawstring waistband that you can adjust and will stay in place. Occasions: Use the booty shorts for running, yoga, pilates, dancing, gym or anything else you want to do. You can also wear it with your t-shirt, tank top, long sleeve shirt and any clothes. Unlined and lightweight; Elasticized waist with adjustable drawstring, These sexy fold over shorts are very convenient for daily usage, you can use it anytime you want wherever you go. Perfect if you are always on the go. Washing Note:Machine wash cold and durable enough to keep looking great wash after wash.