... hours. -2 years warrant -have ce.rosh cooler case ,ice cooler box ,plastic cooler box ,mini cooler box ,non-electric cooler box ,outdoor camping ice cooler box ,cooler bag ,camping cooler ,ice box ,car cooler box .picinic cooler bag ,cooler box ... set , Detained product description volume :30L ice cooler box hard plastic can retain cold up to 96 hoursmore pracitcal than the ice chest with ...