The Yves Saint Laurent Dessin Des Levres lip styler provides precise definition and lasting wear for your lip color. Formulated for smooth application, this pencil helps shape and contour the lips, preventing color from feathering while enhancing the overall look of your lipstick application. Use this lip liner to establish a clean border around the lip line prior to applying lipstick or gloss. Its precision tip ensures all-day wear and definition, making it an essential tool for a polished makeup look.