Personalized Handmade Tumbler, 20 OZ, Stainless Steel. This 20oz. tumbler is the ideal size for any drink (mixed drink, coffee, beer, etc. Keep drinks cold for up to 12 hours and warm for up to 6 hours. Choose two colors, Personalization, or Sport Team Name +1 color. No 2 color tumblers are the same design. Push-On Lid Included. We are not affiliated, associated, authorized, endorsed by, or in any way officially connected with any sports team, or any of its subsidiaries or its affiliates.