About the Product: A staff favorite. This set of four files are designed and manufactured with the finest grade of Arkansas novaculite and are the best files we've ever used. They are designed for both home and professional use and should last the average user a lifetime. To clean, simply wash and dip in alcohol. 

Blue - Medium for filing

Pink - Gentle Shaping

Yellow - Finishing & Removing Stains on Nails

Green - Pedicure & Acrylic Nails