Playtex Nurser System, Original Nurser Help you and your baby get accustomed to nursing with the Playtex Original Nurser. It has everything you need to get your baby started on the Playtex Nurser System, including, 5 holder, 10 Drop-Ins soft bottle liners, and a soft, pliable latex NaturaLatch nipple. NaturaLatch nipples wide shape and raised, textured area allow baby to latch on easily. Collapsible liners mean less air and gas for healthier feeding. (Assorted Colors)