Keep the pace with the legging Nike Dri-FIT Challenger. It has a stretchy design that gives you total freedom when you run. Multiple pockets keep your essentials close at hand during your runs. This product is made with at least 75% recycled polyester fiber. The Nike Power fabric offers a high level of stretch and support to help you stay on top of your game, no matter how intense your activity or workout. The center back pocket is roomy enough for a phone. The durable finish keeps your phone dry. The additional side pocket lets you store a key or card. Extended ankle zip closure allows for easy on and off even with your shoes on. Built-in elastic waistband with exterior drawstring for a custom fit. Dri-FIT technology keeps you dry and comfortable.