This 40 oz Stainless Steel Polar Camel Drinkware features double-wall vacuum insulation with a clear lid and straw. The mug has a narrower bottom to fit most standard cup holders. It is 2X heat & cold resistant compared to a normal tumblers. The Sophie Fazel Logo is permanently engraved into drinkware. All profits goes directly towards The Fazel Family. Available in multiple colors and sizes. One sided logo is the logo. Two-sided option is a list of Sophie's one liners!