Research-based latch-on line ensures appropriate latching for breastfeeding babies. Softer nipple closely mimics the feel of a mother's breast, supporting comfortable feeding for babies. Crafted to mimic the feeding movements babies perform when breastfeeding, promoting seamless transition between breast and bottle feeding. Anti-colic design with an advanced air vent system minimizes swallowed air, reducing the risk of discomfort for babies. Suitable for babies aged 3+ months. Comes with M size nipple featuring a Y-cut opening, allowing milk to flow out consistently and gradually. Round-cut opening supports newborns' sucking ability as they develop jaw muscles during this stage. Enjoy precious moments with your little one and have peace of mind knowing that the Pigeon SofTouch Bottle PP provides a comfortable and natural feeding experience, whether breastfeeding or bottle feeding.