Buffer nail file 100/180: buffers for nails are equipped with different grits, you can polish, polish and even smooth your nails. 100 grit is rough, suitable for smoothing nail edges or edges, removing gel polish or gel residue; 180 grit is medium roughness, suitable for grinding and polishing nicks and bumps on natural nails.Premium nail buffer: these nail buffers are made of high-quality elastic sponge, are durable, safe and last for a long time. Strong and flexible enough to effortlessly grind your nails and give your nails a lighter touch without damaging the nail during the manicure process.Easy to use nail buffer: the nail buffer has a half-moon shape, making it easier and more comfortable to hold and manoeuvre. The white material in the middle of the nail buffer ensures that it retains its shape. The crescent shape adapts to the inside of the nail, can polish gel polish and grind the corner nail surface better.Wide selection of nail polishing blocks: our nail polisher is a great manicure tool for polishing gel nails, false nail tips, powder dipped nails and natural nails as well as for removing nail gel/glue at home. Helps prepare nails and completes the look of the acrylic for a cleaner look and a pleasant filing experience.Polishing file for natural nails: this nail buffer has the perfect size of 3.46 x 1.1 x 0.47 inches and is small enough to not take up much space. This is a portable travel size. They are great for keeping in your handbag, handbag or makeup bag for nail emergencies and instantly help smooth all rough edges of your nails.