Ginger beer. Ice. Lime. They all add up to a Moscow Mule. But if there's one thing that makes the mule THE MULE, it's a frosty copper mug. Well, that and little Vodka – we can't forget the Vodka. At Alchemade, we're dedicated to keeping copper mugs alive and filled to brim. Because mixed drinks wouldn't be the same without copper (and not just Moscow Mules).