Babies have a natural need to suck. Soothers satisfy their needs and calm their emotions. Apart from that, pacifiers also help babies learn nasal breathing. It has a minimal effect on teeth alignment as compared to normal soothers. This soother meets international safety standards. Key Features: BPA free Softest class silicone Reduced effect on teeth growth and alignment Has a psychologically stabilizing and calming effect on a baby Helps to calm crying babies Softer nipple for teeth development