This cooler backpack is the perfect companion for outdoor adventures, featuring a dual-compartment design to keep your essentials organized. The main compartment is ideal for chilling drinks, maintaining cold temperatures for up to 20 hours with ice, thanks to 8mm high-density foam insulation and a hot-pressing seamless PEVA liner that ensures leakproof performance. The top insulated compartment is designed for dry snacks. Constructed from scratch-resistant ripstop nylon with a waterproof PU coating, the exterior is both durable and easy to clean. The backpack includes 2-front pockets, a front elastic band, and 2-side pockets for added convenience. A built-in bottle opener adds extra utility. With a spacious 25L capacity, measuring 17.72 in. H x 12.6 in. L x 7.48 in. W, it can hold up to 36 cans without ice, making it ideal for carrying meals, beverages, snacks, and other necessities. Its ergonomic design features well-padded back and wide, comfortable straps, reducing stress during travel. Lightweight and portable, this cooler backpack is perfect for hiking, beach outings, camping, and more. Color: Blue.