Introducing our I'm a Mechanic 20 oz tumbler, the perfect companion for all mechanics out there. This slim and sleek skinny tumbler holds up to 20 ounces of your favorite beverage, keeping it at the perfect temperature throughout your workday. Whether you're fixing engines or tinkering with tools, this tumbler is here to keep you hydrated. And hey, we all know it's true - even mechanics can't fix Stupid, but they sure can enjoy a refreshing drink while they work!