The tennis skirts are 4-way-stretch that allows for unrestricted movement and are versatile enough to wear during any occasion. Soft and lightweight fabric provides a sweat-wicking layer of support to help you feel locked in and cool when the action heats up Fabric: Body: 90% Polyester / 10% Spandex; Mesh Lining: 95% Polyester / 5% Spandex Mesh Lining Pocket: 2 Side Pockets High Waist & Wide Waistband: Designs offer you tummy support and provide a full coverage Moisture Transport System: Wicks sweat away and dries really fast CARE INSTRUCTIONS: Machine wash on cold and tumble dry on low settings and DO NOT IRON, in Case of wrinkles, use vapor steamer. Right Side Pocket For storage of things like 5.5" phones, keys, etc Waistband Hidden Pocket Flat-wide waistband for comfort; Hidden waistband pocket for convenience Left Side Pocket For tucking tennis, golf and your valuables