Philips Avent Natural feeding bottles are the most natural way to introduce bottle feeding. They promote natural feeding, making it easy for baby to switch between breast and bottle. Soft, flexible teats make it more comfortable for baby to latch on, reducing the risk of discomfort and colic. Philips Avent Natural feeding bottles:- The wide, breast-shaped teat promotes natural latch-on, making it easy for your baby to combine breast and bottle feeding.- Ergonomic shape, so the bottle is easy to hold and grip for maximum comfort.- Wide opening so they are easy to fill and clean.- Very soft and flexible teats with unique comfort petals for a more comfortable latch-on.- Anti-colic system with innovative twin valve design vents air into the bottle and not baby’s tummy.- Simple to clean, quick and easy assembly.- Bottles are made from tough, translucent polypropylene. Suitable for sterilising.- Soft silicone medium flow teats (3 holes).- BPA-free.Set of 3 Philips Avent Natural feeding bottles, 330ml.