If a sippy cup cannot keep the liquid in the cup, then it's virtually useless. RAZ: Okay. Now, there's one that is your favorite. It's the Nalgene Grip-N-Gulp bottle.

When it's time to give up bottles, sippy cups make the transition easier without interfering with oral development. I consulted medical guidance, spoke with real parents and referred to ...

When should you introduce a sippy cup? Introducing a sippy cup to your baby early — at about 6 months — can make it easier to wean her off the bottle by her first birthday. Some babies ...

“Sippy cups are a great way to introduce your baby to a new skill,” Bodily said. “But remember, they are ultimately a stepping stone for transitioning fully to an open cup.” ...

Beware the perils of the sippy cup. In New York state, at least, cigarettes and alcohol may not be the only items to warrant warning labels. The legislature wants sippies — those handy-dandy ...