【16 HOURS RETENTION】Insulated backpack cooler for men keeps food and drinks cold/hot/fresh up to 16 hours. Lunch backpack is made of thickened 8mm (others 5mm) foam and advanced silver PEVA liner that blocks UV rays for holding temperature.

【36 CANS LARGE CAPACITY】Travel cooler Size: 12.6'' x 7.9'' x 18.1" (L x W x H), Weight: 2.1Lbs, holds up to 36 cans (330ml), is roomy enough to store tall beverages, meal, etc. Perfect gift for outdoor enthusiasts.

【LEAKPROOF & WATERPROOF】Backpack lunch bag made of high-density, wear-resistant Oxford cloth ensures 100% waterproof and easy to clean. Use high-tech seamless hot pressing process, smooth horizontal zippers for perfect anti-leakage.

【MULTIFUNCTIONAL HUMANIZED DESIGN】Cooler backpack insulated waterproof has an additional 1 front & 1 top zippered pocket, 2 side mesh pockets, thickened breathable back and straps, adjustable Chest Strap, reflective strip, bottle opener, top handle. To meet all your needs.

【MULTI-PURPOSE BACKPACK COOLER】ISGAGR stylish backpack cooler for women & men can perfectly fit all outdoor activities. Can be used for lunch, beach, picnic, camping, hiking, fishing, park, work and etc.