Insulated Leak Proof AUSQI Backpack Cooler - 45 Cans 。Brand new, never used, and in flawless condition — this insulated cooler backpack delivers a functional, practical look perfect for outdoor adventures, beach days, or convenient daily commuting. The design is lightweight, comfortable, and incredibly versatile. ⭐️ Features Style: Functional outdoor backpack cooler Fit: Lightweight portable design with padded shoulder straps Fabric: Nylon material with waterproof PU coating Perfect for camping, hiking, beach trips, picnics, boating, sports events, and daily commuting ? Condition: Brand New ? Measurements 17 inches high by 10.5 inches deep by 7.5 inches wide ? Materials / Fabric Nylon with waterproof PU coating and polyethylene insulation ❄️ Insulation & Retention Insulated with thickened 8 mm foam and an advanced silver PEVA seal to keep beverages cool up to 20 hours ?️ Leak-Proof Design Liner adopts a high-tech seamless hot pressing process for leak-proof performance (zipper is not leakproof) ? Compartments & Storage Features two insulated compartments for cooling drinks & dry foods, plus a front big pocket and two side pockets for snacks, phone, wallet, and accessories. Includes a bottle opener. ⚖️ Capacity & Portability Holds up to 33 cans (330ml) or 21 liters. Weighs 1.13 pounds. Made of high-density scratch-resistant nylon. fast shipping, smoke-free home, bundle & save B0BC1GL87X