PRO-GRADE SUPPORT. The Nike Pro Shorts are a versatile layer with Dri-FIT technology that helps keep you dry when the sweat starts to flow. Soft, stretchy fabric hugs you in comfortable support. Benefits Dri-FIT technology helps you stay dry and comfortable. Stretchy fabric and a wide elastic waist hug your body for a supportive feel. Product Details Tight fit for a body-hugging feel Inseam: 3" Fabric: Body: 83% polyester/17% spandex. Elastic: 67% nylon/22% recycled polyester/11% spandex. Gusset lining: 100% polyester. Machine wash Imported