1,Backpack cooler insulated with thickened high-density 5mm Pearl cotton , together with Aluminum foil (can more effectively prevent heat loss) seal for blocking heat loss to keep beverages and foods cool up to throughout the day,our leakproof cooler will keep cool .
2,Waterproof: Our cooler bags are made of high-density scratch-resistant Scratch Resistant Ripstop Polyester Snowflake Clothmaterial with extra PU coating ensuring 100% waterproof and easy to clean.
3, COMFORT: Back pack cooler back with ergonomic breathable design paired with adjustable, comfort breathable shoulder straps, and the adjustable chest buckle. Perfect for long-haul travel.
4, 25L LARGE CAPACITY: Measures 16.5'' x 11.4'' x7.5'' (H x L x W). In addition, side pockets enough space for all your necessities.
