The Moscow Mule (vodka, ginger beer and lime) was first created in 1947 and has always been enjoyed in a frosty copper mug. This Oggi Moscow Mule Mug perfectly emulates that sentiment, now with an updated version of the classic mug. It is handcrafted using traditional material and methods. And is made of easy clean stainless steel with a copper plated exterior and a solid brass easy grip handle. This mug combines old world charm and new materials to enhance your Moscow Mule experience!