Quick-Dry Support: Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable. Comfort on the Move: Stretch-woven fabric combined with side hem vents help you get the most out of your movement. Plus, the waistband is designed to stay in place without digging into your skin. Safe Storage: Side pockets help keep items like a key or card close. A large zippered pocket at the back is big enough to hold most phones. Designed for Running, Yoga and Training. Length: 5". Liner: Unlined. Fabric: 4-way stretch woven. Storage: Side pockets and hidden back pocket. Waistband: Stay-in-place waistband with convertible interior/exterior drawcord. Interior key loop. Faux fly. Embroidered Swoosh. Body: 86% polyester/14% spandex. Mesh: 100% polyester. Machine wash. Imported.