Built-In spill-proof valve is built right into the lid so it's super easy to clean and there are no small pieces to lose.

 Dishwasher safe, top rack only

Pour in a cold drink and the cup changes color! As the drink warms to room temperature the color fades.

To make life even easier, all of The First Years Insulated Cups have interchangeable lids! This means you can keep the cup even when your child has grown out of a sippy cup spout. The cup can be used with The First Years Straw and Grown-up Cup lids.

Double wall insulation keeps drinks cooler longer

Each cup features your child's favorite Disney characters.