The new Engel Backpack Cooler features a rugged, tear-resistant 500-denier polyester diamond ripstop outer shell with a waterproof TPE coating for easy cleaning. On the inside, there’s a radiant barrier liner of reflective foil, in addition to a 1-inch thick layer of closed-cell foam insulation – another exclusive Engel feature you won’t find on other bags. While the insulation effectively minimizes heat transfer to maintain cold inner temperatures, the radiant barrier liner reflects the sun’s long-wave heat radiation to further enhance the Backpack Cooler’s cold-keeping capabilities. Under typical conditions, the Backpack Cooler will hold ice for up to 3 days.

• Lightweight backpack design lets you carry 3 different ways: Shoulder strap, handle, and as a backpack
• Tear resistant 500-denier polyester diamond rip-stop outer shell
• Waterproof TPE coating for easy cleaning
• 1-inch thick layer of closed-cell foam insulation
• Holds up to 24 cans and 20 pounds of ice
• Capacity: 5.75 gallons
• Color: Shoreline camo
• Exterior dimensions (L x W x H): 19 x 8 x 17.5 inches
• Weight: 6 pounds
• Manufacturer warranty: 1-year warranty