Support natural feeding with Tommee Tippees Natural Start Bottles, featuring soft silicone teats shaped to encourage a natural latch and reduce nipple confusion when switching between breast and bottle. Designed for babies 3 months and older, these bottles include a built-in anti-colic valve that helps reduce air ingestion, promoting comfortable, calm feeding. Quick and easy to self-sterilise in the microwave in just three minutes, these bottles are also completely leakproof when assembled ideal for busy parents. Key Points: Soft silicone teat for natural latch and paced feeding, Proven anti-colic valve to reduce air intake*, Fast 3-minute microwave self-sterilising Leakproof design even when upside down Free from BPA, BPS & Phthalates *See tommeetippee.com/verify