Description: Material: Sponge Size: 17.8 * 2 * 1.5cm/7 * 0.79 * 0.59inch Features: Product Details of 7-in-1 Professional Nail Files and Buffered Nail Tools The nail file design has 7 surfaces that can provide varying degrees of grit, and only one nail file is needed to cushion and polish the nails. Each side is numbered in the order of use and displays the functionality of each surface. These nail files can easily remove bumps and stains on the surface of nails, making them an ideal choice for natural and artificial nails, manicures, and pedicures, making your nails more natural and beautiful. It is convenient and portable, allowing for nail care anytime, anywhere Comment: 1. The manual measurement tolerance is 2-5g, please do not mind your replacement 2. Due to differences in monitors, images may not reflect the actual color of the product. Thank you very much The package includes 1*Professional Nail File