Arizona Cardinals Frost Boss Can Cooler. Here is the coolest way to turn your warm can of soda or beer into a frosty beverage! Its portable and can chill a can to 38 degrees in two minutes! Wow!!! The frost boss can cooler features your favorite NFL team's logo on the top and is the perfect item for tailgating! Runs on 3 AA batteries, and requires ice. Everything for the Sports Addict!