The copper in a Moscow Mule mug is essential because of its temperature conductivity. Chilled beverages in copper mugs offer a long-lasting cooling sensation, as the metal rapidly takes on the cold temperature of the liquid. This chilling effect keeps your drinks cooler for longer!

• The 'Original Moscow Mule Mug', SOLID COPPER CONSTRUCTION with a Smooth Finish, Nickel-Lined with a Cast Brass Handle, 22oz.
• True to their roots, our solid copper original Moscow Mule mugs offer the performance and reliability the others just can't match
• Each mug is coated with tarnish resistant lacquer to preserve its beauty and luster.