Name:lunch box, food container Material:plastic & metal Capacity:1.5L,3.5L,5.5L Feature:heat insulation,heat preservation Name:lunch box, food containerMaterial:plastic & metalCapacity:1.5L,3.5L,5.5LFeature:heat insulation,heat preservation PACKING :12 pcs/ctn, 75X50X44.5CMGW:20.5KG/CTN LUNCH BOX,FOOD CONTAINER