... : 1pc/color box, 12pcs/ctnMaterial: 18/8 stainless steelCapacity: 500ml-2000ml Certifacte:LFGB2. 18/0 stainless steel:C 0.15max,Mn ... 5.5-7.5,Cr 16-18,Ni 3.5-5, N 0.25max 18/8 stainless steel:C 0.08max ... ,Mn 2.0max,Cr 18-20,Ni 8.0-10.5 3. Advantages of ... and recyclede: Multiple sampling to test, they are double wall, could keep hot and cold for 24hours 1LStainless Steel Double ...