Double Wall Stainless Steel Metal Vacuum Thermal Insulated Bottle with Copper Coated Internal Wall. Bamboo Lid & Silicon Ring for Extra Protection. the Bottle has Capacity Up to 640 Ml & Keeps Drink Hot for 16 H & Cold for 48 H. It Also has a Powder Coating Which Gives It More Durability & Strength. Supplied in a Kraft Paper Gift Box. as the Product is Made From Natural Materials, the Colour & the Print Result May Vary Between Products. Ø72 x 233 Mm; Certificates Available: Food Safety, Reach Minimum Quantity: 1