Keep your baby comfortable day and night while feeding with Avent Anti-Colic Feeding Bottle, SCF810/17. It is designed to ensure that the air does not enter into your baby's stomach. It prevents from gastric issues, spit-ups, and over-feeding with help of its anti-colic valve. It soft silicone nipple only allows required amount of milk to flow through it according to the baby's need. The BPA-free feature makes it safe to use for babies. It is an easy to wash bottle for you to quickly reuse it again. It comes with a removable AirFree vent and is compatible to use with other Philips Avent products.