Engel 23 Quart Water and Stain Resistant Backpack Cooler in Seafoam

Engel 23 Quart Water and Stain Resistant Backpack Cooler in Seafoam

• Features multiple storage compartments on all sides with water resistant zippers.
• Light weight, high performance. Keeps cold for up to 3 days
• 3 Convenient ways to carry... Shoulder strap, oversized grab handles and as a traditional backpack - with adjustable webbing
• Rugged, tear-resistant 600-denier polyester outer shell, water and stain resistant TPE coating
• Interior - radiant barrier of reflective foil liner with 1 inch thick layer closed-cell foam insulation

Engel Backpack Coolers 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 an almost 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 controlled conditions, the Backpack Cooler will hold ice for up to three days.