Sally Hansen no more mistakes is a manicure clean-up pen with 2 replacement tips. Instantly erase smudges and smears. Precision tapered felt-tip pen instantly erases nail color mistakes with just one stroke. Corrects smudges and spears. Quick, and precise. Won't ruin freshly applied nail color. As easy to use as writing with a pen. Refillable plus 2 extra replacement tips provided.