1,Storage Box 2,SS201 material 3,Mirror or sand polishing 4,Capacity :1.4L,1.8L,2.0L 5,keep warm,easy ... to carry Name : Keep ware lunch box Material : SS201Capacity : 1.4L , 1.8L ... , Vacuum . Packing : 1pcs/color box or as per your request Feature : 1) , It can make food keep warm about 6 hours . 2 ...