This Acrylic/Dip Nail Files 50pcs/packge 80/80 is perfect for sculpting, filing, and buffing your nails. It is made of high-quality materials and has an 80/80 grit that is ideal for both natural and acrylic nails. Its double-sided design is perfect for filing and buffing the nail edges and surfaces. It is easy to use and is durable enough to last for a long time. With this nail file, you can create beautiful and smooth nails with ease.