STREET CRAFT Hand Hammered Solid Copper Barrel Mug With Copper C Shape Handle for Moscow Mules Capacity-12 oz - 100% pure and solid copper Set of - 4 Pure copper Moscow Mule barrel mugs, 12 ounce size 100% SOLID COPPER: There's no stainless steel, tin or nickel linings in our copper mugs! All of our copper mugs are made with solid copper. Our mugs are made from solid copper the chill from liquid / ice is retained which means your beverage will stay cold for longer! Food-safe lacquer coating helps preserve beauty and luster. Handle is welded to the mug - C Shape Handle Hand Hammered Made In India