Thick foam-rubber coozies

Old school, thick, foam-rubber can coolers (coooozies) If you know you know, these are sooooo much better than these new age neoprene coozies. they hold your frothy beverage's temperature way better than the less expensive options everyone gives away as promotional items at events. These are much more stable on the dash of a boat, and if you dont understand that, you aint #chartertrash