Mammoth - MTRE30-287
Trekker 30 Waterproof Backpack - Blue
The Mammoth Trekker Backpack Cooler is built with a heavy-duty nylon shell construction, making it puncture and tear resistant. It is equipped with a roll-top closure to keep it leak-proof and airtight. With a 30 qt. capacity, the Trekker can hold up to 24 cans and ice. Ultra-comfortable backpack straps make this the perfect soft-sided cooler to take on your outdoor adventures. Just like all of the Mammoth Cooler products, the Trekker comes with a lifetime warranty.