The NUK Perfect Match Size M silicone nipple is designed for infants from 3 months old and comes with two identical nipples in the pack. The shape of this nipple mimics the mother's breast, which can facilitate acceptance during feeding. Made from soft silicone material, it adapts to the baby's mouth. The product is compatible with bottles from the NUK Perfect Match series. The design aims to simplify bottle feeding and can support the transition from breastfeeding to bottle feeding. The specifications indicate that it is a Size M nipple, suitable for infants from around 3 months. The silicone construction offers durability for repeated use and cleaning. This nipple is intended for use with compatible baby bottles as part of a feeding system.