The Feutre Slim Eyeliner by Bourjois is a high-precision liquid eyeliner that delivers an ultra-fine finish. Its formula creates an intense and exceptionally precise line, enabling the creation of very delicate strokes due to its rigid, fine tip that glides effortlessly across the eyelid. With a long-lasting formula, this eyeliner ensures your makeup remains flawless for up to 24 hours without the need for touch-ups. The final result is a beautifully defined look with perfectly fine and smudge-proof lines.