Feed your child with this Philips Avent Natural Response baby bottle. An anti-colic valve regulates airflow for the milk to flow without air bubbles and helps reduce colic symptoms. The nipple mimics the shape of a breast to make the transition from breastfeeding to bottle easy. Construction from BPA-free material is healthy and safe. This Philips Avent Natural Response baby bottle is specially designed with a unique tip that adjusts the flow of milk according to your childs feeding pace | Philips Avent Natural Response Baby Bottle Size 260ml