Peristaltic Nipple Design: The nipple features a peristaltic design that encourages a baby's natural sucking motion, closely resembling breastfeeding for a comfortable feeding experience. Smooth Milk Flow: The flexible nipple allows for smooth milk flow, promoting easier feeding and reducing the risk of nipple confusion for babies who transition between breast and bottle. Y-Shaped Design: The Y-shaped design of the nipple ensures optimal milk flow and minimizes the risk of air ingestion during feeding, helping to prevent colic and discomfort. Quality Materials: Made from high-quality, safe materials, the Pigeon nipple is BPA-free and suitable for babies' delicate mouths. Compatibility: Designed to be compatible with Pigeon feeding bottles, ensuring a secure fit and reliable performance. The Pigeon Flexible Peristaltic Nipple Y 2 Pack provides a convenient and effective solution for mothers who may need to supplement breastfeeding with bottle feeding or transition their baby to bottle feeding. With its innovative design and focus on mimicking natural breastfeeding motions, it offers peace of mind and comfort for both mothers and babies alike.