NIKE Womens Yoga Fitness Pants polyester/spandex Stretchy power mesh in the waistband helps eliminate creases for a streamlined look Bonded waistband pocket to safely store small items Triangle-shaped gusset helps avoid ride-up Fabric: Body: Dri-FIT 86% nylon/14% spandex. Gusset lining: Dri-FIT 100% polyester. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!