ForPro Pedicure Paddle Foot Files are made from heavy-duty plastic and sandpaper which makes it durable and long-lasting. The pedicure file is designed to smooth dry, calloused and cracked heels and feet. Each file features a strong adhesive that firmly grips the pad to the handle and does not peel during use. One side of the file has a coarse 80 grit pad and the other side a medium 120 grit pad. The file is waterproof and can be used on wet or dry heels. Each sanitizable and disposable foot file measures 10” in length. Excellent for use in salons, spas, at home and on the go. ForPro Professional Collection features the highest quality, best value, and the largest selection for professionals and consumers. All products include a 100% unconditional guarantee.