Brumate Hopsulator Duo MUV 2-in-1 (12oz cans/tumblers) - Black Stainless
The most functional drinking accessory on the planet. Our patented 2-in-1 DUO fits 12oz cans, 12oz Coors cans, and can be used as a tumbler. Features our push-lock technology for easy insertion and removal of your favorite beverages. 20x colder than a standard neoprene sleeve.