Don't let the heat stop you from a long day outdoors. The Ridgefield wicks sweat, releases stains in the wash and has a mesh-lined back to keep you cool as a catfish.. 3-ounce, 60/40 poly/cotton sheeting. FastDry technology wicks away sweat. Stain Breaker technology releases stains. Double-layer collar converts to stand-up collar for extra sun protection. Mesh-lined vent at center back for flow-through ventilation. Articulated elbows. Convertible roll sleeves with buttons. Four chest pockets: Left has buttoned-flap pocket with an oversized, concealed, zippered, mesh-lined vertical pocket; Right has two easy-entry pockets: one with button closure, one with hook and loop closure. Contrast color neck piping. Carhartt label sewn on left chest pocket. Carhartt Force labeling on inner back neck. Relaxed fit