This set of three emery board nail files allows you to file, shape, and polish nails according to your needs with its three different grits: coarse for shortening, medium for shaping, and fine for smoothing and polishing. Lightweight and easy to use, these files offer a convenient solution for nail care at home or on the go. Designed on a flexible backing, they ensure comfort and efficiency with each use. To maintain their durability, it is recommended to always file in the same direction and to clean lightly after use.