Lansinoh NaturalWave Slow Flow Teats are designed to stimulate the same tongue movements that babies use in the breast. Ensures the maintenance of good oral development. Exclusive NaturalWave design provides a wider grip, similar to a baby's natural grip. With its soft and flexible design, the silicone pacifier allows the baby to control the flow of milk so that the baby can be breastfed comfortably. It is made of borosilicate glass, which is resistant to high temperatures and thermal shock. The Naturalwave bottle pacifier ensures the continuity of the peristaltic (wave-like) movement that the baby applies while sucking the mother. It helps maintain established breastfeeding patterns, facilitating the transition from breast to bottle and back to breastfeeding. The extra soft flexible silicone adapts to the baby's palate and supports the application of wave-like tongue movement on the pacifier. Vertical strips strengthen the structure of the bottle teaser and prevent constrictions. The tip of the bottle pacifier allows the baby to control the flow of milk. Babies can apply their natural sucking style on the NaturalWave pacifier and continue the established breastfeeding pattern. When milking with a breast pump, milking can be done directly into the bottle. Supports easy grip and efficient suction. It is produced from BPA- and BPS-free polypropylene, safe for food storage. Supports natural mouth and jaw development. The ventilation system reduces the ingress of air, which is a potential cause of colic. It has been clinically proven to stimulate the baby's 'wave-like' tongue movement and stimulate instinctive sucking motion.