C&D Precision Brow Defining Pencil - 4 ShadesAchieve flawless, natural looking brows with our Precision Brow Definer. Designed with a unique point, line, and surface pen tip, this brow pencil creates brush strokes as fine as 0. 5mm, allowing you to mimic the look of real brow hairs effortlessly. Our waterproof formula ensures your brows stay perfectly in place all day, no matter the weather. With an included brow brush, you can blend and even out the color for a seamless, polished finish.