5 high quality glass files in matching color case - 1 round and 4 flat glass files - Prevent splitting and tearing of the nails - Gentle to the nail - very long life - Suitable for hand and foot care - Luxury case with mirror For well-groomed finger & toenails The CONTOUR set in a matching color case with mirror and rubber closure includes 1 round and 4 flat glass files that prevent splintering and tearing of the nails thanks to their micro-fine grinding surface. Thus, the nails can be gently and precisely shaped. The glass files are also suitable for very thin and brittle nails, as they are very gentle and do not damage the nails. They can be used for nail & foot care for both natural and acrylic nails. The files have a very long life - they do not become dull and do not wear out.  .How to use When filing your nails, start with the coarsest file. File gently from the sides towards the center and only in one direction at a time. If you apply too much pressure, the nail may break of…