The Propper Lightweight Tactical Shirt features 4-ounce 65% polyester/ 35% cotton ripstop fabric with DuPont Teflon fabric protector, fade, shrink and wrinkle resistance, numerous pockets and much more. The longer tail in the back keeps your shirt tucked in and gusseted underarms provide a wider range of motion. The hidden zipper mock button-up allows quick access to a vest or weapon. The shirt has two zippered chest pockets, reinforced elbows and buttons to keep sleeves rolled up. Matches the Lightweight Tactical Short and Trouser.