Simply mix vodka and ginger beer with a splash of lime juice, add ice, pour it into the mug, and garnish it with a lime wedge or sprig of mint. This 14 oz. Sherpani Moscow Mule Mug is made of copper-plated stainless steel with a barrel shape and is perfect for any bar, restaurant, home collection, or to take on a camping or hiking trip. Add your company name or logo with a laser engraving for maximum visibility.