Our Stay Sharp technology helps you keep your tips sharp for a precise application every time. The integrated sharpener inside the cap sharpens the tip to perfection and neatly holds onto the shavings each time you close your liner. Get gorgeous eyes without the mess! Ophthalmologist tested. Safe to use on the waterline. Highly pigmented. Waterproof, smudge-proof and long-lasting. Soft and easy to apply and blend. Fine tip for a precise application. Mess-free: lead shavings are stored in cap. Self-sharpening eyeliner pencil with a metallic finish.