Suavinex Silicone nipple shields are designed to protect mother's nipple while breastfeeding. The protection fits perfectly to the breast, and the transparent and soft silicone does not prevent the baby from sucking normally at the breast. It also makes it easier for the child to feed if the mother has inverted or flat nipples. Recommended for problems with irritation or cracking during lactation. The package contains 2 silicone protections from Sauvinex.