Xummit Stunning Hammered Moscow Mule Copper Mug / Cup with Golden-Hued Handle &ndash; 18 Oz (Set of 4) ELEGANT AND STYLISH DESIGN. Copper-clad stainless steel is cast to make a classic Moscow Mule Copper Cocktail Mug, complete with an intricate golden-hued zig-zag handle. Featuring an attractive hammered finish. EXQUISITE PRESENTATION BOX makes our Cooper Mug set ideal for any gift-giving occasion. Hang it up in the kitchen or fill it to the brim with the classic concoction of vodka, ginger beer, lime and fresh mint. KEEPS DRINKS COLD AND DELICIOUS! These copper mugs are perfect for enjoying any cold beverage from water and iced tea to cocktails and beer. BRINGS OUT THE FLAVORS OF YOUR MULE RECIPE!. FOOD-SAFE tarnish resistant lacquer coating preserves beauty and luster. JUST THE RIGHT SIZE AND CAPACITY 18-OZ. NON-TOXIC. Designed as Reusable, Environmentally Safe, Odorless, and Tasteless.