Coach Tumbler, Baseball/Softball, 20 or 3o oz.

20 oz. Stainless Steel Tumbler features double-wall vacuum insulation with a slider lid. The mug has a narrower bottom to fit most standard cup holders. It is 2X heat & cold resistant compared to a normal tumblers. Tumblers are made from 18/8 gauge stainless steel (18% chromium/8% nickel) - also known as Type 304 Food Grade.