L.A. Girl Shady Slim Brow Pencil is the perfect way to get fuller, beautifully sculpted brows. Shape and fill brows with the retractable super skinny tip to create natural looking hair-like strokes. Use the opposite end spoolie to brush and blend brow color for a finished look. - Super skinny retractable tip - Shape, fill, and sculpt spoolie Directions: Using the spoolie end, brush brow hair to shape, as desired. Using short, quick strokes draw hair like lines from the bottom of brow to the top.