Igloo pegs the cooler's capacity at 48 quarts, and that number checked out when I filled the thing with water. To be exact, the measured capacity came in at 47.6 quarts, so Igloo isn't shortchanging you on size the way some other brands do.
All of which brings us right to performance, and I'll tell you right off the bat, it ain't pretty. With 3 pounds of ice inside, the Island Breeze didn't even last a day before returning to room temperature. That left it in a virtual tie for last place with the Rubbermaid Ice Chest, another cheap cooler that just isn't worth it.
The picture gets even worse when you compare the Igloo's performance with that of the disposable Styrofoam cooler I tested alongside it.
Though it wasn't able to pull the temperature down by as much as the Igloo or the Rubbermaid, that $4 Lifoam cooler held pat at its minimum temperature for longer than either of them, and it lasted an extra couple of hours before returning to room temperature, too.
In the end, that meant that the Lifoam actually returned a lower average temperature over the course of the test than the Igloo did, which was a pretty stunning result. Translation: Your beers will get warmer in the Island Breeze faster than they will in a crappy, $4 throwaway cooler.
You'll be quite a bit happier with your cooler if you spend a few bucks more on the Igloo MaxCold, which costs $45. True, that's $30 you could otherwise spend on beer, but it'll do a much better job of keeping the beer you've already got cold -- much better than any cheap cooler I tested, and better than some of the super fancy rotomolded coolers that cost hundreds of dollars, too.
- Want more info on coolers? Check out our full roundup post for more tips and buying advice.