Enjoy manicure experience as like at salon: Great for all your filing needs. These wear-resistant nail file can be suitable for all kinds of nails, natural nails, acrylic nails, acrylic nails, nail cuticles, nail retouching, nail shaping, nail polishing, etc. Excellent for girls who love nail art and nail art lovers. A terrific gift for someone who love nail art as Valentine's Day gift, birthday gift, Christmas gift & Halloween Gift. Premium material: It’s made with premium adhesive tape and top quality EVC+ Emery board materials. Designed with Semicircle Shape & Double Sides, sturdy, durable, quick and easy to clean, provide you a comfortable feel and friendly to yourself nail. Lots of variety, for different uses: Each nail file has a different color code on their side indicated different grits, the lower the number is the rougher the file. 1000/4000 grit have fine sand polishing for smooth nail line and create gloss polishing nail surface. 220/280 &240 grit for smooth filing nail surface and edge. 100/180& 150&180 grit fit for trim nail shape or length. Double sided emery boards 100/180 grit: 10pcs black nail files for daily use or replace, 100 grit and 180 grit are what you use the most for both natural and acrylic nails. 100 grit one side is coarser, suit for file and rough up the hard fingernails and toe nails, and 180 grit smooths up your nail edge with refined shape. 16Pcs premium nail files: Package contains 10pcs universal black emery board in 100/180 grit,and 6pcs nail files in different grit for meet your basic manicure desire. Huge value for WSYUB nail file pack, it’s good for both professional and home users, a perfect gift for wife or girl, and also it’s a whole collection for manicurist.Best Sellers Rank: See Top 100 in Beauty & Personal Care. Unit Count: 1.00 Count. Grit Number: 80. Brand: WSYUB. Color: Black. : B0BK6PYM76. Manufacturer: WSYUB. Date First Available: October 23, 2022. Item model number: S-097. Package Dimensions: 7.13 x 6.73 x 0.67 inches; 5.29 Ounces.