Nail File Curve Gray 150/150 How to use

  1. Start with clean, dry nails to maximize the benefits of this professional Nail File 150/150.
  2. Choose either side, as both offer a 150-grit level perfect for shaping and smoothing.
  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 150-grit side.