Catch your customers eyes with the smooth Everest 20 oz. stainless steel insulated travel tumbler with matte finish! This durable drinkware is made from 18/8 stainless steel with double walled copper lined vacuum insulation, which keeps drinks hot for up to 8 hours and cold for up to 18 hours. The ABS plastic lid is spill-resistant with a slide closure and rubber gasket. Tumbler holds 20 oz. of hot or cold liquids, has a smooth matte finish in a variety of colors, and comes with a variety of imprint options including four color process. Your customers will sip happy from this affordable tumbler!