DESCRIPTION Lansinoh Momma Baby Bottle and Natural Wave Baby Nipple 160 ml Lansinoh Momma Bottle and Natural Wave Baby Nipple 160 ml are specially designed for your baby to be fed with expressed breast milk in cases where he/she has to be separated from you and to continue breastfeeding when he/she meets you. You can feed it with your milk that you have previously expressed and stored. With its unique cascading and curved design, it allows your baby's tongue to instinctively apply the wave-like peristaltic sucking motion to the breast. In this way, it helps your baby to feed without disturbing the existing breastfeeding pattern. Your baby accepts the bottle more easily and can transition easily from breast to bottle and from bottle to breast. It supports your baby's mouth and jaw development naturally. The AVS™ Air Intake System helps prevent air swallowing, which is the main cause of severe gas pain in your baby. The nipple helps your baby control the flow of milk while sucking from the bottle. The 100% silicone, soft and flexible teat helps to adjust the ideal pressure. The vertical strips on the bottle teat strengthen the structure and prevent constrictions at the nipple. The wide and thick sole supports easy grip and effective suction. Your baby learns to suck at your breast. The first 6 weeks are an important period for your baby to learn to suck and for the sucking pattern to settle. For this reason, it is recommended not to feed your baby with a bottle for the first 6 weeks. There are slow, medium and fast flow options. Package Contents 100% silicone teat, Food safe, BPA and BPS-free feeding bottle made of polypropylene, Protective cap