STREET CRAFT Set of-4, 100% Authentic Hammered Copper Wine Goblet /Hammered Copper Moscow Mule Copper Mug /Cup with Brass Base, Capacity-12 Ounce. Pure copper with brass accents - Food-safe lacquer coating helps preserve beauty and luster Great for wine of any cold beverages - Keeps drinks cold and delicious and makes you look like royalty! Holds 12 ounces, Food-safe lacquer resists tarnishing Just in time for Thanksgiving - Pure Copper Hammered Wine Glass/Goblet/Chalice Not microwave or dishwasher safe. Made In India.