|Indian artisans manufactured these fashionable copper Moscow mule mugs. They are authentic and high quality because they contain the Kaarigar emblem. These unique mugs can carry up to 16 ounces of your favourite beverage and are hammered from a single sheet of 99 percent pure certified copper. There are many ways to use this pure copper drinking mug. It may be used to make Moscow mules, beer mugs, copper-infused water, iced coffee, iced tea, or any whiskey.