BrüMate Hopsulator BOTT'L Double-walled Stainless Steel Insulated Bottle Cooler for 12 Oz Bottles (Glitter Reflex Blue)

The first triple-insulated cooler designed just for bottles. Features our push-lock technology for easy insertion and removal of your favorite beverages. Fits all standard sized US 12oz bottles. 20x colder than a standard neoprene sleeve.