We added UA SmartForm to our powerful UA RUSH fabric to keep your focus fixed in place with a one-of-a-kind innovation that adapts to your every move. UA RUSH is infrared technology that reflects your body's energy to help you work harder & recover smarter Material wicks sweat & dries really fast SmartForm pattern technology that forms to your shape & moves with you for a custom fit Strategic mesh panels for added breathability Updated gusset design provides ultimate support & comfort Drop-in Strength Pocket on right side for easy storage Style #: 1370315 Inseam: 27.75" Powered by Celliant Pockets: Yes Body: 82% Polyester/18% Elastane Auxetics: 79% Polyester/21% Elastane Imported