Serious about your beer soda… protect it from just about everything (but spilling). The Thermos Stainless Steel Can Insulator is double insulated, which means your hand doesn’t get cold and your beer drink stays cold for 3 hours. I love beer soda… and $24 is worth it for something that is built to last.
Those would be great for on a boat. If you can get on the water with your boat..