Playtex Natural Action Nipple - Fast Flow - 2 pk
The Playtex faster-flow nipple is specially designed for babies 3 months  of age and older. It has a longer stem, designed  to satisfy your infant's smaller appetite. A Playtex Natural Action  nipple functions like a mother's breast because it elongates in  baby's mouth just like mother's nipple does during breastfeeding.  Natural Action nipples deliver a smooth, steady flow of liquid to the  back of baby's tongue, encouraging baby's natural sucking reflex.  Use with formula, milk, or water.