Philips Avent Natural 3.0 Feeding Teats are designed for newborns (0m+), featuring a natural response nipple that allows babies to drink, swallow, and breathe using their natural rhythm, similar to breastfeeding. The package includes 2 teats with a slow flow rate. Key features: • Natural response nipple mimics breastfeeding rhythm • Suitable for newborns 0 months+ • Slow flow rate for controlled feeding • Anti-colic valve design • BPA-free material • Compatible with Philips Avent Natural bottles • Pack contains 2 teats These teats are specifically designed to work with Philips Avent Natural bottles, creating a feeding experience that closely resembles breastfeeding. The natural response nipple only releases milk when baby actively drinks, helping them maintain their natural feeding rhythm. The slow flow rate is perfect for newborns, while the anti-colic valve helps reduce discomfort by venting air away from baby's tummy.