You can call it a drink jacket, a collapsible cooler or a coozy/koozie. We call it cold beer. Ballistic Beer Jackets are tougher, keep your beer colder longer, and look cool. Customize your drink with your favorite patch, and know you&';ll have the toughest koozie built out of Special Forces proven 1000D CORDURA. Specially designed by our talented Scars team here at home - because they know how cold a beer should be. Pro Tip: Always bring two koozies. One for you, one for your buddy. Primary Features Fits any 12oz can GORUCK embroidered on the side 2x3 velcro patch panel One grommet on the bottom Specs & Materials Primary Material: 1000D CORDURA Height: 4 in. Circumference: 10 in.