Feature:1. Sanding Bar: Nail files not only trim the shape and length of your nails, but also repair cracks and polish the surface of your nails for a smoother finish. In addition to this, a nail file can help repair damage on the nails such as glue removal and dents.2. Salon and DIY Nail Art Must Have: For all your filing needs, nail art, hobbies and crafts. A must have for nail salons, professional nail supplies for nail technicians, and a must have for daily family manicures.3. Reusable and Washable: Double sided emery board is reusable, easy to wash and maintain, which helps to keep nails hygienic and healthy, ideal for general manicure use or professional use.4. Versatile Use: Whether it's finger nails, toe nails, acrylic nails or false nails, a nail file can help to trim and polish nails to make them more in line with individual preferences or fashion trends.5. Portable: Portable nail file is small and lightweight, easy to carry, you can use it anytime and anywhere, no need to worry about finding a suitable place to sharpen your nails.Specification:Item Type: Nail FileGrit: 100 / 100 GritMaterial: Sand strip, Composite wood.Package List:50 x Abrasive Strips