I dont have one but a few people i know do and i saw a guy put two bags in his coleman the one that says it holds ice for five days and at the same time my other buddy put one bag in his yeti and the coleman still had ice in it after the yeti melted. the coleman was also twice the size of the yeti and i was thinking about buying a yeti till i saw that but i will say the latching system is much better on the yeti and it looks to be able to take alot more abuse. i dont own either so i dont have a dog in the fight. i still have a couple old school igloo big white cooler that serve my needs.