Lansinoh Contact Nipple Shields help maintain lactation when latch-on is difficult. Nursing nipple shields for breastfeeding, made of high quality silicone. Some nipple shields for breastfeeding that help in the short term, when there are problems with attachment with premature, small babies or with some pathology, can also be used in case of flat or inverted nipples, tongue or labial frenulum, or overproduction. Lansinoh Breastfeeding Nipple Shields help to continue breastfeeding when there are difficulties in latching on to the breast. For mothers experiencing breastfeeding difficulties, Lansinoh's nipple shields are effective tools that help in the short term. When there are latch-on problems with premature, small or sick babies, or in cases of flat or inverted nipples, tongue or labial frenulum, or overproduction, until they can be resolved. It is recommended that you wash your hands with warm soapy water and rinse them well. Apply some HPA Lanolin to the edges of the liner, this will help keep it in place hands-free, allowing you to position and support your baby correctly. The cut part of the nipple shield will serve to accommodate the baby's nose when breastfeeding. Place the liner over the nipple, aligning the holes with the nipple. Slightly rotate the liner so that it fits perfectly to the shape of your breast and so that your nipple fits well in the liner. All mothers are advised to consult with a health professional or lactation consultant before and during the use of a nipple shield. Liners are designed to fix latch problems in the short term until the underlying cause is resolved. The liners are not suitable for washing in the dishwasher. Hand washing in hot, soapy water after each use is recommended.