professional exo nail file is a product necessary in the basic work of a stylist. a nail file with a 100/180 gradation and a classic straight shape - it is a narrow file with a medium gradation intended for styling and preparing a natural nail plate for a manicure. universal, simple shape with gently rounded edges allows for precise maneuvering around the skins without the risk of damaging them. the modern, better structure of the paper file, made of the highest quality raw materials, guarantees long-term use.