Better your business with great products like this Polar Camel ringneck tumbler! It's made from 18/8 gauge stainless steel (18% chromium/8% nickel - also known as type 304 food grade), holds up to 30 oz. of your favorite beverage, and has a narrow bottom to fit into most cup holders. It is 2x heat and cold resistant when compared to normal tumblers, and is BPA and lead free. Excite clients for mor