Nail Buffer Mini Block Double Sided 100/180 Grit Nail Files Manicure Pedicure Tool for Salon and Home DIYFeatures Fingernail file is double sided with 100/180 grit, fine grinding side for gentle shaping and coarse grinding side for efficient filing of nails for a more delicate shape. Suitable for professional salon and home DIY nails for buffing gel nails, acrylic nails, fingernails, toenails, false nails, or natural nails, it is a tool for professional nail salon.Specifications: Condition: 100% Brand New Material: Sponge Season: All Season Gender: Unisex Occasion: Daily Style: Fashion Age Range (Description): AdultPackage Contents: 50 * Nail FilesNote: There may be 1-2 cm deviation in different sizes, locations and stretch of fabrics.Size chart is for reference only; there may be a little difference with what you get.Color may be lighter or darker due to the different PC display.Promise: If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.