1: for vacation or the beach time, 2:for storing all kinds of cola, milk, beer and other beverages. 3:Easy take. lunch Cooler bagtype:Cooler bag, ice bag, picnic bag,lunch bag.Material:600 D Size:Dir 48x42cmNoted:customized color,Logo or PrintingOur factory can do any shape of the bag.Welcome OEM Promotion lunch Cooler bag(B002)