Nail File set for shaping and smoothing fingernails during home manicures, personal grooming, or salon services. The curved design supports controlled filing around the natural nail edge, making it suitable for routine nail care. Each file features two abrasive sides with 100/180 grit options. Use the coarser side to shape and shorten nails, then use the finer side to smooth edges and refine the finish. The 10-piece set is convenient for keeping files in different manicure spaces or sharing within a salon setting. Compared with a single-sided file, the double-sided format provides two filing textures in one emery board. The curved profile can help follow the nail contour while working on natural fingernails. File gently in one direction and avoid excessive pressure. Clean away filing residue after use and store the emery boards in a dry place. Replace a file when the abrasive surface becomes worn.