Four Steps for Perfect Nails Includes four surfaces for filing sanding polishing and buffing providing a complete nail care solution SalonGrade Quality Professionalgrade tool designed for both salon and athome use ensuring highquality results every time Washable and Durable Made from highquality materials that are washable and longlasting maintaining performance over multiple uses Easy to Use Ergonomically designed for a comfortable grip and easy handling making nail care effortless Versatile Use Ideal for manicures pedicures nail art and general nail maintenance suitable for all nail types