Nike Women's Athletic Training 3" Pro Hypercool Shorts Sports 80 percent polyester/20percent spandex. Nike Dri-Fit fabric helps to keep you cool, dry and comfortable. Lined inseam gusset for natural range of motion. Body-skimming fit makes these training shorts an ideal base layer. Flat elastic waistband offers a smooth fit that stays in place. 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!