1,Stainless steel food container 2,SS201 material 3,Mirror or sand ... .4L,1.8L,2.0L 5,Vacuum Type Name : Stainless steel lunch box / food container Material : SS201Capacity : 1.4L , 1.8L , ... as per your request Feature : 1) , It can make food keep warm about 6 hours . 2) , Easy to clean ... Co.Ltd is one of the leading company in Stainless Steel Cookware Line., It is evolved from Chaoan Caitang Pengsheng ...