This classic copper mug bursts with vintage charm. As essential to the recipe for a true Moscow Mule as vodka or ginger beer, this mug is also ideal for enjoying cool, refreshing drinks year round. The perfect drinking companion for hot summer afternoons, the traditional copper mug becomes chilly to the touch when filled with the iced beverage of your choice. Material: Copper; tin. Care: Hand wash only. Use: Not for use in microwave or dishwasher. Dimensions: 3" x 4" Capacity: 16 oz. Made in India. FEATURES Copper exterior; food-safe tin interior. Moscow Mule recipe: 2 parts vodka, 1 part lime juice and 3 parts ginger beer. Garnish with mint and lime; add a dash of Angustora or lime bitters for a spicier bite.