he 20 oz. Stainless Steel Polar Camel Tumbler features a Bright Gold top band and ION-Plating under a vibrant powder-coated finish that results in a stunning contrast when lasered. Double wall insulation provides 2X the heat/cold retention of normal tumblers, keeping your beverage at just the righttemperature. The tumbler is tapered at the bottom to fit most standard cup holders and comes with a plastic slider lid.