Nail file for Nail Polishing - Professional Fingernail Buffer Manicure Polisher Double Sided Availability for Crystal Natural Acrylic Nails Pack of 6  Professional Nail File: These manicure files can help you trim and shape the length and shape of the nail you want. Ideal for grinding and polishing your nails to get more shine and smoothness, even remove nail gels to meet your needs. Various Functions: This set include 6 girt nail files, such as EDGE Files for 150, 180, 240, FLEX Files for 100/180 and 220/280, and SHINER File for 1000/4000. The difference in functionality depends on the different frosted level of surface of nail file. More Application: These professional nail files are perfect for your natural, crystal and acrylic nails as well as ultra-thin sensitive nails. Small size of nail file set makes it is portable and lightweight, which is easy to carry, great for travel, home use and salons. Premium Quality Materials: all these nail files are made of high quality Emery materials, which are durable and sturdy. Designed with double-sided availability and different frosted lever of surface, you will enjoy the best experience with these nail files. Health and convenience: You can easily shape the edges of your nails and polish the surface of nails. The polishing effect is amazing. This nail file without chem NOTE :- Outer box can be press during shipping but it do not affect the filer just for info.