Thirsty toddlers have a fun new way to stay hydrated with the Disney Sip & See Toddler Water Bottle! The straw features a cute heart charm that floats on the drink inside the bottle. As your child sips, the charm dips! This encourages hydration and will have kids sipping away as they help Minnie's heart charm 'swim' to the bottom. It's easy to prevent leaks too. Closing the flip top straw helps keep the drink inside the cup and off of your little one. The lid and bottom of this kid's water bottle also have guard bumpers to help prevent breakage if...or when your child drops it. The charm stays attached to the straw, so there's no danger of losing it. All the pieces of the water bottle are top rack safe, making it easy to keep things clean