The Yves Saint Laurent Dessin Des Levres Lip Liner Pencil is designed to precisely define and shape the lips, providing a perfect base for lipstick application. Its formula ensures long-lasting wear and helps prevent color bleeding, offering enhanced definition and volume to the lip contour. Utilize this pencil to outline your natural lip shape or slightly overline for a fuller appearance. It serves as an essential tool for achieving a polished and impeccable makeup look that lasts throughout the day.