The Avent Natural Nipple 6M+ 1S (Single Piece) is designed for babies 6 months and older, featuring a slow flow (Size 1) to suit their developing feeding needs. Made from soft, flexible silicone, it mimics the natural breast for a comfortable latch. The nipple is anti-colic with a valve to reduce air intake, helping prevent gas and discomfort. Compatible with Philips Avent Natural bottles, it’s durable, easy to clean, and promotes a natural feeding rhythm.