420ml Pure Copper European Mule Mug, Solid Smooth Linerless Drinking Mug for Cocktails, Coffee, Milk 1.PURE COPPER MULE CUP: This cup is made of pure copper and contains no nickel, tin or steel. 2.CLASSIC AND ELEGANT DESIGN: This mug has a timeless and sophisticated design that is ideal for serving cocktails. 3. Cold and refreshing: the real copper mug frosts up extremely fast, ensuring your drink stays cool and refreshing. 4.HIGH QUALITY MATERIAL: This mug is made of copper for durability. 5.Suitable for cocktails, coffee, beer, milk, water glasses, home bar drinks, cool. Colour: Photo Colour Material: copper Size: W8cm*H9cm Product capacity: 400ml Package content: 1x Mug Note: Due to the light shooting and different monitors may cause the colour of the item in the picture is slightly different from the real thing.