This eyelash curler with built in comb separates your lashes smoothly and creates a perfect curl. It does the most without crimping or breaking your lashes. Unlike conventional eyelash curlers which may cause the lashes to overlap and twist in different directions, the built-in comb is designed to only touch your lashes, (never your eyes) adding extra support to your lashes as they curl, creating a proper shape as opposed to a harshly crimped shape. All metal parts are made of carbon steel, a metal that is stronger and more durable than stainless steel. The spring-loaded hinge helps regulate the correct amount of pressure applied to your lashes. Ergonomically designed handles make it easier on your hands and fingers. The handle clasp allows you to close the curler when not in use, for easy storage in your make-up bag. Always curl before you put mascara on so the makeup doesn't stick to the pad & pull your eyelashes out. Curl Your Lashes. Properly Perfectly - Far the best eyelash curler, because it separates & fans your lashes out. Curl Your Lashes. Properly Perfectly - Far the best eyelash curler, because it separates & fans your lashes out.