Allows your child to progress to the feel of an open cup, and keeps mom feeling good as the cup is still spill-proof!

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.

The trainer cup is dishwasher safe and BPA Free.

The cup changes color when you pour in a cold beverage, and returns to its color when the beverage reaches room temperature.

To make life even easier, all of The First Years Insulated Cups have interchangeable lids! This means you can keep your old favorite sippy cups and update to the new Grown Up Cup lid! The cup can be used with The First Years Straw and Sippy lids.

Double wall insulation keeps drinks cooler for longer

Each cup features your child’s favorite Disney characters