The medela nipple former gently prepares your nipples for breastfeeding gentle pressure presses the nipple outwards so that your baby can latch on better the soft flexible silicone membrane offers a snug and comfortable fit so that breastfeeding problems belong to the past features pack of 2 soft silicone backs fit comfortably and snug supports easier breastfeeding with flat or inverted nipples gentle pressure forces the nipples out personal care product no ref