The quick-drying design of this lightweight, woven shirt sheds sweat to regulate your body temperature in a range of conditions. A mesh-lined vent adds breathability, while a stain-resistant fabric keeps the shirt looking good. 3-oz., 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. Carhartt label sewn on left chest pocket. Relaxed fit.