Nickel Foot & Callus File / For dry, cracked skin in the heels and toes. / Lets talk about convenience! Finally there is no need for time consuming, messy feet soaking! Cheri nickel foot files are specially designed to work on dry skin, enabling you to have beautiful feet at all times! Light-weight, Cheri nickel files can be taken everywhere. They will not come apart, and will last and last! It's State-of-the-art nickel abrasive surface safely an gently smoothes away hard, rough skin and calluses for an unsurpassable smooth pedicure. It'll not take away healthy skin, making calluses grow back slower and softer overtime. It's easy to grip handle and thin curved head lets you file even hard-to-reach areas. CH-702 is a medium grade file for the average callused feet. Excellent choice for in-between pedicure sections!