The Natural Response Nipple is designed to work with your baby’s natural feeding rhythm, making it easy to switch between breastfeeding and bottle feeding. Its unique opening releases milk only when your baby actively sucks, allowing for pauses when they need to swallow or breathe. The wide, soft, and flexible nipple mimics the shape and feel of a breast, promoting a natural latch and comfortable feeding experience. Additionally, the anti-colic valve helps keep air away from your baby’s tummy during feeding, reducing colic and discomfort. The bottle is BPA-free for added peace of mind. 260 Ml