Mil-Tec Men's Teesar Cwu Flight Jacket Shell: 100 % Nylon , Knitted cuffs and hem Polyurethane covered with water resistant , 2 side pockets with Velcro closure Lining: 100 % Nylon , Patch sleeve pocket with zip and arm office Filling: 100 % Polyester , Water-repellent coating Knitted cuff : 96 % Acrylic, 4 % Spandex , Strong front zipper