Shape, sculpt and define your brows with the MAC Eye Brow Styler, a double-ended eyebrow tool that combines a microfine pencil with a grooming spoolie. The self-propelling, self-sharpening and water-resistant brow pencil allows you to expertly define and enhance the look of your brows. The microfine tip delivers feather-like strokes that mimic natural hairs to add fullness and density to sparse brows. Long-wearing (12 hours), the brow colour lays down excellent colour payoff to leave brows looking naturally enhanced and re-shaped. The grooming spoolie tames brows while blending colour. Smudge-proof. Humidity and sweat-resistant.