Nuk Toddler Sip Trainer Cup, Flow Control, 2 Pack, 8oz

Take your little one to open-cup drinking in no time. 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. Twist the lid to choose one of the 3 flow speeds, Intro, Slow, and Open Flow, to transition your child.