Make it. Shake it. Take it. Mix everything from iced coffee or tea to water enhancers, with no messy leaks (when the straw is removed). Enjoy your cold drinks with less condensation thanks to the double-walled, shatter-resistant plastic body, and experience hassle-free commutes since the tumbler easily fits most car cup holders. At the end of day, throw lid and body onto the top rack of your dishwasher for an easy cleanup.