The straight-shaped paper file is ideal for those who wish to shape their natural nails or correct imperfections in acrylic or gel nails. With its ability to provide precise shapes and a smooth surface, it is an essential tool for any nail care enthusiast. Its special construction ensures long-lasting use, while the hardness of the grits allows for adjustment to the desired result. As the hardness increases, the texture becomes finer, thereby providing the appropriate choice for every stage of care.