The Pigeon SN KP Bottle is a clear baby feeding bottle designed with a streamlined shape and peristaltic nipple system. It features a transparent body with blue cap and nipple, making it easy to monitor milk levels while feeding. Key features: • Clear transparent bottle design • Peristaltic nipple system • Easy to clean and sterilize • Ergonomic streamlined shape • Air ventilation system to reduce air intake • BPA-free materials This bottle is part of Pigeon's feeding bottle line that incorporates their specialized peristaltic nipple design to encourage natural tongue movement and proper oral development in babies. The bottle's transparency allows caregivers to easily measure and monitor feeding amounts. The streamlined shape makes it comfortable to hold during feeding sessions.