If you have natural nails and are looking for a long-lasting, gentle, metal file, then you will enjoy our sapphire file. The 5" size is perfect for keeping in a purse, backpack or cosmetic bag.
Gently slide the file surface across your nail edge in one direction, NOT in a back-and-forth, see-saw manner. Repeat until you have the desired shape and smoothness.
It's best to keep your file in a dry environment. If it gets wet, dry it with a clean towel and then allow it to air dry completely before putting it back in the pouch. To keep it free from excess nail dust, tap it off after use or give it a quick scrub with a dry nail brush.