HIGH-QUALITY BUFFER MATERIALS: Our mini buffer blocks nail files are made of high-quality sandpaper and EVA sponge material, ensuring long-lasting use and a better nail buffing experience; these nail buffer blocks are perfect for acrylic nails and natural nails; PORTABLE AND CONVENIENT: With a compact size of 3.5 x 2.5 cm, our mini nail buffers are easy to carry in your handbag or purse, making them perfect for on-the-go use; whether you need a quick touch-up or a full nail buffing session, our small nail buffers are the perfect tool to get the job done; SUITABLE FOR ALL NAIL TYPES: Our mini nail buffers are perfect for prepping your nails before applying nail polish, gel, or other enhancements; from natural nails to acrylic nails and everything in between, our nail files and buffers can handle them all; the mini nail buffer block is also ideal for shaping and smoothing rough edges and surfaces for a polished finish; Double-sided 100/180 Grit: so you can choose based on your preferences, where the coarse 100 grit is used to file down the uneven surface of the nail, and the fine 180 grit side is used to polish the grease on the nail surface, making it easy to buff and smooth the rough edges of the nail, ideal for both professionals and home users, providing a salon-quality nail buffing experience in the comfort of your own home; Wide Applications: Our 100/180 grit mini nail buffer blocks are very suitable for natural nails, fingernails, toenails, and also for acrylic nails, gel nails, and more…