Enjoy your coffee, tea, or iced drinks from the office to the car and everywhere in between. The Igloo 18 oz. Flip ‘n’ Sip Travel Mug is built for daily commuting with a comfortable handle, a leak-proof locking lid, and a shape designed to drop easily into most standard cup holders. The flip-top mouth opening opens and closes with one quick motion, keeping your drink secure and spill-free on the go.