This nail tool is a unique and excellent item for nail grooming. It is made of EVA material, which is not only environmentally friendly and durable but also lightweight and easy to carry. In terms of design, it is ingeniously crafted in a half - moon shape that conforms to the curvature of the nails. This design allows for more precise nail filing and trimming, making it very easy to use. Moreover, it has a double - sided design. One side is coarse - grained sandpaper, and the other side is fine - grained sandpaper. The coarse - grained side can quickly shape the nails and remove uneven edges, while the fine - grained side can perform delicate filing to make the nail surface smoother and more delicate, laying a perfect foundation for subsequent nail art steps. It comes in a variety of colors, providing both practical functions and visual enjoyment for users. Whether for daily nail trimming or professional nail care, this nail file is a very suitable choice. It is suitable for the general public, including both adults and children, meeting the needs of daily family use and personal nail care.