Nike Men's Pro Hyperstrong Compression Football Short 806901 Imported Fabric: Body/pad back: Dri-FIT 78% polyester/22% spandex Pad top: Dri-FIT 100% polyester. Pad: 70% polystyrene/30% polyethylene. Dri-FIT fabric helps keep you dry and comfortable Foam padding at thighs and tailbone for impact protection Hard plates for extra protection