It is designed to define and shape your eyebrows. The ultra-precise pen tip ensures a natural and easy application. You can add dimension and definition to your eyebrows by creating micro lines. Beauty Tip: Apply the pencil gently and use innovative self-retracting technology to protect the tip from breakage (turn until the tip lines up with the clear protective tube). - Ultra-precise 0.8 mm tip - 12-hour durable(1) - Waterproof and smudge-proof - Integrated brush for shaping eyebrows - Lead equipped with innovative auto-retract technology to protect the tip from breakage