Always perfect for training or relaxing, the Nike One leggings are a versatile garment, ideal for any occasion. The incredibly comfortable design wicks sweat to keep you dry at all times. Plus, the thick enough fabric offers ideal coverage to move safely. Nike Dri-FIT technology wicks sweat to help it evaporate quickly and keep you dry for ideal comfort. Mesh inserts on the back of the lower leg allow for superior air circulation. Non-sheer fabric passes the squat test for ideal coverage. The sides are seamless and, on the back, the waist is V-shaped for a slim silhouette. The design includes 2 hidden pockets in the high-waisted band that you can always fall back on if needed. The pocket on the back is large enough to store your phone safely.78% POLYESTER 22% SPANDEX