A set of compact EVA sponge nail files designed for shaping, smoothing, and buffing nails at home or in a salon. Lightweight and easy to carry, these mini sanding blocks offer practical control for quick touch ups and full manicures. Key features Material: EVA foam construction for a comfortable grip and flexible sanding surface. Size and count: Size: 4X3cmx2pcs; Package List 80 x Sponge nail files. Gentle performance: Soft, abrasive surface is suitable for trimming and shaping nails while minimizing rough handling. Versatile use: Functions as a buffer block, nail file, and sanding block for natural nails or manicures with dip powder. Portable and convenient: Small, light design fits in a purse or kit for on the go maintenance. Durable and practical: Simple, reusable tool for repeated salon or home use. What it does Shapes nails to the desired length and contour. Smooths edges and refines nail surfaces before polish or enhancements. Buffs and evens nail plates to improve finish and appearance. Use scenarios Athome maintenance: Keep a few blocks in a bathroom drawer for quick nail shaping and smoothing between salon visits. Travel and onthego: Carry in a purse or travel kit for fast touch ups while away from home. Professional salons: Use as a handy buffer and file for client prep, shaping, and finishing work. How to use Gently file or buff nails in one direction to shape and smooth. Use light pressure and repeat as needed to avoid overfiling. Rinse or wipe the block after use to remove debris and maintain surface performance. Suitable for both nail beginners and professionals who need a compact, reliable sanding block for routine nail shaping and buffing.