Take your drinks to go in this 30 oz. Vancouver Stainless Steel Insulated Mug! This BPA-free drinking vessel features a sweat-resistant design, copper lining, a black plastic straw and a spill-resistant slide lid with rubber gasket. The double wall vacuum insulation will keep drinks hot for more than 8 hours or cold for more than 18 hours. This product ships assembled and hand washing is recommended. Add a brand name, logo or message to customize. Decorated in Mexico.