Help your baby transition from bottle to sippy cup with The First Years Soft Spout Trainer Cup. The silicone spout was designed to help make the transition from bottle to cup smoother for your child. We worked with a Pediatric Feeding Specialist to be sure that both the spout size and shape help to promote proper oral development. , , The trainer sippy cup also helps to prevent spills so that drinks stay inside the cup and off of your little traveler. It's natural for little ones to drop things, but handles make it easier to hold on to and the sippy cup lid has a DropGuard bumper that helps prevent breakage when it does fall. When the cup is empty, the dishwasher safe design makes keeping it clean simple.