The mug has a narrower bottom to fit most standard cup holders. It is 2X heat & cold resistant compared to a normal tumblers.
Material: made from 18/8 guage stainless steel (18% chromium/8% nickel) - also known as Type 304 Food Grade Not dish Washer safe*Artwork applied by Laser removal of Powder coat paint, to expose the Stainless Steel.
