Essential nutrition and sleep are the two main things a baby requires. With Avent Classic+ Feeding Bottle, SCFf456/17 you can let your baby enjoy his feed. The bottle features the anti-colic technology that makes sure that the baby's stomach or his digestion system does not get upset. The baby can have a comfortable feed as the soft silicone nipple only lets required amount of milk flow through and blocks air from getting in baby's system. It is made with harmless, BPA-free, material which makes it hygienic. The wide neck opening helps to clean, wash and reuse easily.