Benefit eyebrow pencil goof proof 3.5Achieve perfectly defined brows with Benefit's Goof Proof eyebrow pencil. This precision tool features a fine tip that allows for hair like strokes, making it easy to fill in sparse areas and create natural looking arches. The waterproof formula ensures your brows stay put throughout the day, resisting smudging and fading. Available in multiple shades to match any hair color, this 3. 5mm pencil is ideal for both beginners and makeup enthusiasts