Copper Mug with No Inner Lining - 16 Oz Moscow Mule Copper Mug with Free Copper Shot Glass - Hammered Barrel Mug 100% COPPER: These authentic copper mugs will enhance the flavors of the ginger beer and the vodka. The cup handles are designed to keep your body heat away from the walls of the copper cups so your cocktail can remain chilled and ice cold in your beautiful Moscow Mule Mugs. BENEFITS: Our Copper mug will keep your Moscow Mule and other cold beverages ice cold in warm weather. These mugs will help you enjoy your homemade Moscow Mules. NO TIN or NICKEL LINING: Our products are designed to meet the highest quality standards and do not have lining material such as stainless steel or nickel. Other copper plated mugs with tin or nickel lining do not look or feel as good as our pure copper cup. BEAUTIFUL DESIGN: Our mule mug and the shot glass are carefully handcrafted. Our handcrafted pure copper mug will look great in your kitchen. This Moscow Mule gift set can be given to family and friends as a gift for any occasion. The mule mugs are designed with round lips to provide comfort and style. BUY NOW AND SAVE: Moscow Mule drinks are meant to be enjoyed in pure solid copper mugs. Click Add to Cart to buy now and receive a free copper shot glass. The manufacturer offers a Lifetime Guarantee, if you are not satisfied with the mug, return it for a free replacement or your money back.