Come and see our amazing products. Manufactured from high-quality STAINLESS-STEEL then COPPER-PLATED to get a lustrous finish. 100% Food SAFE and Quality Tested. Features as double wall construction and stainless steel lining, which can remain ice frozen for at least 2 hours and bring out the perfect balanced flavor of the alcohol, ginger beer, and lemon in your drink. Ideal size for Moscow Mule Mug is 16 oz-20 oz , Perfect for adding extra garnish or not re-filling as much, Can also be used for many other COLD drinks like Beer, Iced-Tea, Iced Coffee, Cocktails etc. the price is base on Copper hammer, Copper plating smooth. Pls confirm with us about the packing info, stock color and exact production time before placing your order.