The Philips Avent bottle set makes feeding and soothing your newborn easier. The Natural Response teat mimics the breast, helping baby latch on and feed comfortably. The anti-colic valve keeps air away from baby's tummy, reducing trapped wind and discomfort. And with a range of flow rates, you can personalise the bottle to suit your baby's feeding pace.Good to know- Its no-drip teat design makes sure no milk is lost, whether you're at home or out and about- The bottle's wide neck allows for easy filling and cleaning, making it a breeze to prepare- The set includes four BPA-free bottles, an ultra-soft pacifier and a bottle brush