Yes we have koozies— or “coozies” if you prefer. These are made of some of the finest polyurethane foam we were able to source. Coming in at a whopping 4mm thickness you could probably buy enough of these to make yourself a wetsuit that could keep you nice and warm. The better use is buying enough of these so that you can hand them out to your friends and have them say, “Where is this bar? When did you go here? And why didn’t you invite me? Don’t you like us enough to take us to your new bar? We like monkey business.” Then it may get awkward, but you started one hell of a conversation with that koozie! And did we mention they really work? In an independent test we used 6 koozies on 6 different cans of beer. The test revealed that each koozie stayed on the can of beer and the beer was still cold on the last sip. Science. (And if you're environmentally conscious - don't worry. All our merchandise is 100% organic, never tested on animals, and is 100% gluten free! Enjoy!)