20172103 Filson Men's Sportsman's Shirt Filson's Sportsman's shirt is the ideal sportsman's companion for summer sporting clays or early-season, warm weather hunts. Built with ultralight 2.5-oz. 100% nylon fabric, it wicks moisture away from the body and dries quickly to minimize that sweaty feeling. The shoulders are reinforced with a second layer of fabric to ensure it meets our strict standards for durability. The button-front closure and button-adjustable cuffs provide classic styling, and button-tabs to secure rolled-up sleeves add practical functionality. Dual knife-pleats on the rear yoke provide freedom of motion for an unrestricted gun mount-one of the most critical elements of successful shotgunning. Button-flapped chest pockets keep hunting licenses, small ear plugs or other necessities close at hand. Whether at the range, in dog-training fields or chasing desert quail, there is no better shirt for comfort in the heat.