LuenHego Professional Nail File Set - Double-Sided Nail Buffer Blocks to Help Polish Your Nails Key Features: 1. 4 Different Grit - Our double-sides nail file set comes with 4 different grit emery boards (100/180/220/280) for different function to file and polish nails. 2. Multi-Purpose - nail trimming, nail shaping, nail buffering, nail polishing and nail gel removing, the nail file fits for both natural and acrylic nails. 3. Comfortable to Handle – Lightweight, rhombus-shaped and with 1.2cm in thickness, these nail buffers are comfortable to handle and use. 4. Gift Idea – Including 4 pieces nail files, lovely looks and practical function, it will be a great gift for those nail art lovers. Specification: Material: Foam, Sandpaper Colour: Grey, Green Size: 17.8cm/7'' (L) * 2.8cm/1.1'' (W) * 1.2cm/0.47'' (H) Contents: 2 * 100/180 Grit Nail Files 2 * 220/280 Grit Nail Files Shop with Confidence: If you have any question with the product, please contact us without hesitation, we will help as soon as possible.Great Gift Idea: These practical manicure tools look lovely, they will be a great gift for friends, families or yourself who enjoy nail art; Shop with confidence, if there is any question, please feel free to contact support for help, will handle within 24 hours. Premium Quality Material: The nail buffers are made of high-quality foam and sand paper, compact, sturdy, durable, safe to use, washable and can serve for long term; Suitable for home or nail salon for daily or professional nail polish and nail art. Multi-Purpose: These nail files include 4 grits emery boards - different girts function differently, you can choose the side according to your needs to shape and smooth nail edge, polish nail surface, remove nail gel and so on. Comfortable to Handle & Easy to Use: Properly shaped with certain thickness, but lightweight, these nail files are comfortable to handle and use; Fast and safe to trim or shape nails without hurts, will fit for natural, acrylic and gel nails. Nail File and Buffer Set: You will receive 4 pieces of double-sided nail buffer blocks, rhombus-shaped, 2 nail files with 100/180 grit and 2 with 220/280 grit, different grit surface to meet your different nail polishing needs.