Chicco New nipple silicone shields small to medium protects irritated nipples, alleviating pain. They allow breastfeeding even in the case of flat nipples. Special satin finish for a soft sensation like the mother's breast. | Uses: Used during breastfeeding | Salient Features: Type: Nipple Shields No of Pieces – 2 Size: Small and Medium Material – Silicone Comes with double sterilisation box Design to maximize mother and baby skin contact Protects irritated nipples, alleviating pain Allow breastfeeding even in the case of flat nipples Special satin finish for a soft sensation like the mother's breast Practical sterilisation container | Directions For Use: Read the user manual carefully | Safety Information: Before use, please read the labels, warnings and instructions indicated on the product packaging carefully