The Avent Natural Teat 3 Flow 1M+ is designed for babies aged 1 month and older, who are ready for a faster milk flow. The soft, wide nipple mimics the natural feel of the breast, making it easier for your baby to latch on and transition from breastfeeding to bottle feeding. The 3 Flow provides a faster milk flow, ideal for babies who have developed a stronger sucking reflex. The teat also features an anti-colic valve to reduce air intake and minimize discomfort. Made from BPA-free materials, it is safe, durable, and easy to clean, ensuring a smooth and comfortable feeding experience for your baby.