This 5.11 Men's Marksman Short Sleeve Shirt is specifically designed to keep you cool while spending the day outdoors. With 50+ UPF rating and a polyester, moisture wicking finish, the Marksman is for the man who wants to stay comfortable during a hot day at the range. The mesh interior helps keep the material light, airy, and prevents it from sticking to you when the mercury is on the rise.FeaturesBody: 100% polyester aero tech poplin, 2.6-oz., UPF, wickingGussets: 100% polyester tricot Vent-Tac meshShort sleeve shirt styling with two piece collarUnderarm mesh gussets for breathabilityChest pockets with button flap closures and pen guidesShaped shirt hem