1.New design 2.keep the liquids hot or cold for 24 hours 3.OEM is available 4.Any colors 5.customized Logo Vacuum flask: Item NO.:CapacitypackingG./N.WMeashb036350ml50pcs/ctn12.5/16KGS75*38*19cmhb037450ml40pcs/ctn13.5/17KGS75*38*23.5cm1) Material: double wall 304# 18/8 stainless steel imported from Korea2) Capacity: 0.35, 0.45L3) Vacuum structure between outer and inner walls keeps liquids hot or ...