L Oreal Paris Infallible Never Fail Pencil Eyeliner with Built in Sharpener Navy Create classic to bold eye designs with Infallible Never Fail and trade; Mechanical Eyeliner. The rich and creamy formula glides on easily and evenly for fade-proof color that stays all day. Use the built-in smudger and sharpener to create versatile eye looks for any occasion. Packaging may vary. What you receive may not be what is reflected on site.16-hour wear.