This 14 ounce mule cup has a mesmerizing copper hammered stainless steel double-wall construction perfect for serving chilled cocktails and other beverages. The double-wall design will keep drinks colder for longer. Ideal for more than just the classic Moscow Mule, this piece is a timeless yet trendy must-have item. Pair it with our metal stainless steel straws for a sustainable and sleek look! Pair it with one of our stylish wood serving boards for a stunning setup.