Moscow Mule PURE Copper Mugs-Cylinder-Shaped 100% Copper Cups Pure Solid 16 oz Copper Cocktail Cups Copper Beer Mug

Note:Pure copper products will oxidize when touched by hand, high temperature, moisture, water, food and other items, and will also oxidize when exposed to air for a long time. This is a characteristic of pure copper and a normal phenomenon, not a quality issue.

Maintenance: It is recommended to brush with vinegar and rinse with water after each use, and then dry and place with a clean cloth. If the brightness is not as good as before after using it for a period of time, you can use a cleaning ball dipped in vinegar to brush, and it will be as bright as new. During the brushing process, vinegar will gradually turn green, which is a normal reaction. Copper is green copper

• FOOD-GRADE MATERIAL: Pure Copper Mug- Pure Copper -- The True Authentic Moscow Mule experience. 100% solid copper; NOT lined with tin, nickel, or steel. Stainless steel Mug--The inside of the mug is made of high-quality stainless steel, and the outside of the back body is plated with copper to obtain a bright finish.

• Your mug set contains one mug, the size is 9.3 cm/3.7 inches in diameter, 9 cm/3.5 inches in height, and the capacity is 450 ml/16 ounces. You can choose the color according to your preference.

• TARNISH RESISTANT - treated with food grade lacquer on the inside and outside to inhibit tarnish and its beautiful shine.

• Riveted Handles - Riveted handles provide a much more elegant and beautiful finish.

• MULTI-PURPOSE: The Moscow mule mug is very suitable for holding ice tea, ice beer, ice coffee, ice cocktail and any ice beverage. It can maintain the taste of iced beverages. This Moscow mule mug set is the best choice for anyone who likes cold drinks.