Nail File Curve Gray 220/220 How to use

  1. Start with clean, dry nails to maximize the benefits of this professional Nail File 220/220.
  2. Choose either side, as both offer a 220-grit level perfect for ultra-fine tuning and polishing.
  3. File in one direction for precision and to prevent nail damage.
  4. Periodically check your progress to avoid over-filing.
  5. Finish by smoothing out any remaining rough edges with the same 220-grit side.