Freedom to move the nike eclipse women's 3" running shorts are made with stretchy, sweat-wicking fabric to help keep you dry, comfortable and moving freely. Benefits nike flex fabric stretches with your body for natural range of motion dri-fit technology helps keep you dry and comfortable perforated side panels for breathability slide pocket at front interior of waistband stores your device high split hem allows for natural range of motion product details drawcord in waistband lets you adjust the fit 3" inseam fabric: body: 100% polyester. Waistband: 84% recycled polyester/16% spandex. Lining/gusset lining: 100% recycled polyester. Waist lining: 81% nylon/ 19% spandex.