Uniting modern style with ancient craft, their 18 oz. Copper Moscow Mule Mug was created in the social spirit of enjoying your time and company, the ritual of mixing your cocktails and serving your guests. Their superior quality offers you long lasting beauty with a durable shine beaten into their heavy gauge 100% pure recycled copper. Their handcrafted 18 oz. Copper Moscow Mule Mug features a faceted hammered copper design and a stain polished stainless steel handle.