Lightweight stretch-woven fabric is durable but breathable. Built-in HeatGear® compression shorts for added coverage & support. 4-way stretch material moves better in every direction. Material wicks sweat & dries really fast. Soft knit waistband and side panels for added mobility & comfort. Side drop-in pocket on liner shorts. Inseam (outer shorts): 4"" Inseam (liner shorts): 4"". Outer shorts: 100% Polyester, Liner Shorts: 84% Polyester/16% Elastane. 100% Polyester.