Amazon.com : Hulongo 30L Large Cooler Backpack, Leakproof 。Brand new and in flawless condition — this stylish insulated backpack cooler is designed for convenience and durability, perfect for keeping your items cold and secure during all your outdoor adventures. The leak-proof construction and comfortable design make it an essential companion for travel, beach days, and picnics. ? Condition: Brand New ? Measurements Dimensions: 6.3\"D x 11.5\"W x 13\"H ? Materials / Fabric Polyester exterior with foam insulation ⭐️ Features • Fashion Style: Unique patterns and durable materials • Roomy Space: 15L capacity holds up to 30 cans (330ml) • Leak-proof Material: Waterproof polyester with seamless hot pressing PEVA lining • Insulated Backpack: Thickened insulation EPE foam and leak-proof liner • Widely Used: Suitable for beach, boating, camping, picnics, road trips, and more ? Compartments • Main pocket with 15L capacity • Two side pockets • One zipper pocket ? Carrying / Wearing Options • Adjustable padded shoulder straps ?️ Practical Use Ideal for travel, the beach, camping, picnics, boating, lunch, city walks, and watching games. fast shipping, smoke-free home, bundle & save B0BFQ34PSJ