With the adjustable lid design, the NUK Sip Trainer Cup is a great introductory cup to help teach your baby how sip just like a big kid. It features 3 flow speeds – Intro, Slow, and Open Flow – to help your child develop their drinking skills.

Supports natural oral and motor skill development to help your child learn to drink like a big kid
3 flow speeds – Intro, Slow, and Open Flow – help your child gradually master open-cup drinking
Baby learns how to drink by practicing with just the right amount of liquid in a cup designed to prevent big spills and large gulps
Twist-to-close lid for on-the-go convenience
Easy to clean and assemble; Dishwasher-safe; Recommended for ages 9+ months