“The absolute best koozie there is! I literally threw out all my neoprene koozies and my yeti koozie. The yeti only holds 12oz cans. The Frost Buddy holds everything! I will never have another use for another koozie. I did my own test as to how long it would keep something cold (a seltzer water) and after having it in the Frost Buddy for 6 hours it was still cold enough to drink and not have to put it back in the fridge. If I ever need another one I know where I'm buying it from!”
