Lansinoh Contact Nipple Shields With Protective Case For Breastfeeding Moms 24mm is a handy helper for latch-on challenges. Lansinoh Contact Nipple Shields help with short term latch-on issues related to preemies, small or ill babies, flat or inverted nipples, tongue tie, lip tie, or overactive let-down. Lansinoh Contact Nipple Shields are indicated for breastfeeding moms who experience latching issues. This nipple shields are made of high quality ultra-thin, super-soft, and flexible 100% silicone that molds to your breast for a more natural fit. It has a cut-out design which allows more skin contact to encourage breastfeeding. Thanks to the shape, which lets not only the nose in contact with the breast but also the chin, allowing the baby to smell mom's scent and touch mom's skin. Just position the shield over the center of your nipple to make sure your baby can properly latch on the entire areola. Enjoy bonding with your little one while protecting your nipples. It helps the babies with early latch on challenges and helps you to breastfeed longer. For mothers with flat and inverted nipples and babies with weak sucking technique or oral anomalies, this nipple shield can provide a nipple shape for latch on, keeping and maintaining a protruded position during baby's feeding pauses. Use the convenient hygienic carrying case on-the-go as well as to store your nipple shields and to keep them clean. It is important that the underlying causes of early challenges are assessed by a lactation professional and that nipple shields are only used under their guidance. The Lansinoh Contact Nipple Shield offers a short-term solution that allows you to continue breastfeeding while the underlying issue is resolved.