Philips Avent Bottle_Nipple - 6 month plus - 2pcs Philips Avent Bottle Nipple Natural (6m+) Includes 2 nipples in Packet The Philips Avent Natural 2-Pack of First Flow Nipples makes it easier to combine breastfeeding with bottle feeding and features a wide, breast-like shape to promote natural latch-on Smaller hole size provides a slower, more controlled milk flow Textured nipple with comfort petals on the inside create softness and flexibility Flexible spiral tip and unique comfort petals make the nipple softer and more flexible to promote natural latch-on Anti-colic system with twin valve design ensures air flows directly into bottle rather than baby's belly Suitable for newborns and preemies Dishwasher safe or hand wash in warm soapy water Designed for use with AVENT Natural feeding bottles Made of BPA-free silicone