A short sleeve button-up designed specifically for the hazards of the trail. It&';s insanely light, breathable, stretchy, and built to dry fast. No trail is too tough. Durable, stretchy Airvent fabric for ultimate ventilation & comfort Material wicks sweat & dries really fast Back vent construction with interior mesh panels for added breathability where you need it Full-length button front closures & button-down collar Built-in sunglasses wipe on center placket Style #: 6009180 96% Polyester 4% Elastane Imported