Cool88 10 Pcs Nail File Buffing Buffer Curve Grit Sanding Sandpaper Ivory Brand new and high quality sanding sandpaper; Size: 8 x 2cm(L x W) The nail file is double-sided with different roughness on each side and resistance to fracture For preparation before any nail art treatment Essential nail art tools for manicure, pedicure, filing nails before nail treatment, nail extension, manicure procedures.