The First Years Gumdrop Wide Neck Nipples Slow Flow Blue 2 PackExtend the life of your Gumdrop Wide Neck Bottles with these Replacement Nipples. Featuring the same nipple shape as the Gumdrop pacifier, these 100% silicone nipples are BPA Free and come in a convenient 2 Pack so you will have a clean spare. The First Years Gumdrop Slow Flow Nipples are designed for Gumdrop Wide Neck bottles and are made of 100% soft silicone. The innovative one piece design is constructed of durable, latex free silicone and is the same nipple shape as the Gumdrop pacifier. Innovative one piece design Made of durable, latex free silicone Same nipple as the Gumdrop pacifier Slow flow nippled designed for newborns Phthalates and BPA free