Feel the magic of a starry Prom night with this Starry Sky Stainless Steel Tumbler. The beautiful tumbler comes with a black background and a wrap-around style gold and star starry sky graphic to match your nighttime Prom theme. Customize your full-color tumbler by adding your choice of text and/or imprint design to one side of the tumbler. The 20 oz. sweat-resistant tumbler features stainless steel outer and inner walls, is copper lined, and vacuum insulated to keep your cold drinks cold for up to 18 hours and hot drinks hot for up to 8 hours. A spill-resistant slide lid with rubber gasket is included with the stainless steel tumbler; choose a lid color to match your Prom theme. BPA free. NOTE: Ships assembled.