The Brow Bestie Auto Eyebrow Pen is designed to help you achieve perfectly defined brows with ease.; It features a twistable triangular tip that allows for precise application, whether you're outlining or filling in your brows.; The built-in spoolie brush helps blend the product for a natural finish, softening any harsh lines.; This pencil is water-resistant, sweat-resistant, and offers a high color payoff with ultra-long wear.; Plus, it's cruelty-free, paraben-free, and vegan.