Race Face Ambush Shorts 70% Polyester, 26% Rayon, 4% Spandex, yarn-dyed textured outer fabric bonded to 100% Polyester durable mesh interior. DWR (durable water resistance) treated. 8, 000mm; 3, 000g/m 2 (waterproof/breathability) Regular fit Double needle stitch, reinforced throughout Zippered front fly with dual snap closure & custom grab tab. Deep front hand pockets. Zippered side cargo pocket. Inner waistband adjustment system for personalized fit. Custom de-bossed, soft brushed inner waistb&. Seamless Crotch Gusset increases comfort & helps reduce saddle catch. Stretch mesh side panels & zippered thigh mesh offers optimal breathability. Over-sized belt loops Loop & snap system integrates with Race Face liners. Buy Race Face Ambush Shorts at Chain Reaction Cycles, the worlds largest online cycling store.