Your toddler will love to flip and sip from the easy-to-carry Disney Flip-top 10 oz. Straw Cup. The lid slides open and closed to keep the straw clean and spill-proof when not in use, while the straw itself has a fast-flow design that won’t impact natural tooth development. Little ones will flip themselves over all the cute Disney characters to choose from! Keeping 'em hydrated and happy.