Cute & fun water bottle with built-in straw for the hot summer, Drink Any Way Up! Thanks to the weighted straw, which follows the liquid, perfect as the next move on from a baby bottle. The straws in our cups do not contain valves and are free flow, so babies don't need to suck too hard or bite in an abnormal way. The flip top lid is leak-proof when closed and stores the straw hygienically away.
