Funny Sayings Premium Neoprene Beer Can Coolers Can Coolies 5 Pack Fits Most Bottles (Set 2) Premium Quality - Made of the same neoprene used in wet suits. Typical foam drink holders stretch and lose their shape. Neoprene will stretch to accommodate most drinks, and then return to its original shape. Keep Drinks Cool Longer - Nobody likes warm beer. At 4mm thick, these beer coolies will keep your beer cold right down to the last drop. Great Ice Breaker - Hand them out to friends or family. With sayings sure to tickle anyone's funny bone, they are perfect for parties, tailgating, camping, or just about any occasion. Durable - Our beer coolers will fit most 12-16 oz cans and beer bottles. A technique known as heat transferring is used to apply all writing and images to the neoprene. This insures nothing will fade or flake over time. These coolers are build to last. Packaging - Beautiful packaging makes it perfect for gifting.