2 Compartment Insulated Cooler Backpack, 5.55 Gallon Holds 33 Cans, 20+ Hours Cold Retention Waterproof Thermal Backpack for Outdoor Camping Fishing Beach

Outer Size: 17.5in × 10.5in × 7.5in
Total Capacity: 5.55 Gallons, holds up to 33 × 330ml beverage cans
Cold Retention Performance: 20+ hours cold keeping with ice packs
Core Structure: Dual independent fully insulated compartments
Material: Water Resistant Polyester Outer Fabric + Thick Thermal EPE Foam + Seamless Leakproof PEVA Liner
Color: Light Beige with Black Zipper Binding
Design Details: Two separated insulated storage zones, dual side stretch mesh pockets, breathable padded adjustable backpack straps, smooth anti-rust dual zippers