PERFECT SIZE The dimensions are upgraded to 1102 x 748 x 787 inches It looks small but the maximum capacity is 85L It is spacious enough for onepersonmeal including two lunch boxes water bottle and some fruits UPGRADED MATERIALS The exterior is made of highquality 900D WATERPROOF polyester durable tear resistant and machine washable The interior linings are made of food grade aluminum foils with thick EPE foams offering you with excellent insulation effect to ensure that the food is at the optimal temperature for several hours PORTABLE DURABLE Soft handle light weight Suitable for taking it to work travel or camping Equipped with premium SBS zipper smooth strong and durable Large opening design makes it easy to put in and take out food MULTIFUNCTION This bag can be used as food bag picnic bag travel bag shopping bag and so on Classic and stylish black lunch box is enough fashionable and suitable for all people men women etc