Mammoth Tropic 30 Cooler Backpack - Sportsman Tan

The Mammoth Tropic is an ultra-comfortable backpack. This high-quality cooler is 30 quarts and can hold up to 24 cans and ice, with ice retention lasting 3-5 days. It includes an air valve technology, making it easy for you to add or remove air to maximize performance. With an anti-microbial liner, the Trooper resists all mold and mildew. There is a roll-top closure, making this bag become leakproof and airtight. The Tropic also includes a lifetime warranty.