This Philips AVENT baby bottle nipple is designed to provide a fast flow of milk or formula to your little one. It is compatible with 2 oz. baby bottles and is suitable for babies aged 6 months and older. The nipple is made of high-quality materials and is designed to prevent colic and discomfort in your baby. With its anti-colic design, this baby bottle nipple is a must-have for parents who want to provide their babies with a comfortable and hassle-free feeding experience. It is easy to use and clean, and is compatible with all Philips AVENT baby bottles. This product is perfect for parents who want to ensure that their babies are well-fed and comfortable throughout the day.