18 oz. Copper Plated Stainless Steel Moscow Mule Mug Set of Two Review PoshDino Moscow Mule Mugs June 10, 2018September 28, 2018Dining & Entertaining, Glassware & Drinkware, Home & Kitchen, Kitchen & Dining, Mule of Moscow 0 Comment This fits your . Make sure this fits by entering your model number. Copper Plated Stainless Steel Set of 2 – 18 oz. mugs Keeps drinks cool longer Moscow Mule Recipe on the back!