Philips Avent Natural 3.0 Feeding Teats are designed for babies 1 month and older, featuring a natural response system that only releases milk when baby actively drinks. These replacement teats are compatible with Philips Avent Natural bottles and provide a natural feeding experience similar to breastfeeding. Key features: • Natural response nipple only releases milk when baby actively drinks • Designed for babies 1 month and older • Soft, flexible nipple mimics the breast shape • Anti-colic valve reduces air intake • Pack contains 2 replacement teats • Compatible with Philips Avent Natural bottles These teats are part of the Philips Avent Natural 3.0 series, featuring an improved design that helps babies transition between breast and bottle feeding. The flow rate (Flow 3) is suitable for babies from 1 month onwards. The teats are made from BPA-free materials and include comfort petals for increased softness and flexibility without collapse during feeding.