Vital Baby Nurture Medium Flow Silicone Bottle Nipple simulates the natural shedding of skin so your baby feels safe. The pacifier is flexible, has a medium flow and is perfect to use for the transition between breastfeeding and bottle feeding. It is BPA free.InformationBrand: Vital BabyType: Bottle teatFlow: MediumAge: 3+ monthsNumber: 2 pcsMaterial: Silicone