Footlogix Double-Sided Foot File with Rubberized Handle, Coarse/Fine Grit Footlogix Double-Sided Stainless Steel Sanitizable Foot File is a pedicure file that is made of the highest quality stainless steel. Treat your over worked feet to an at home, luxurious pedicure. This foot file features both coarse and fine multi-directional grit to remove dry, cracked and callused skin. It can be used while either wet or dry and is easy to clean and sterilize. Given that this file is made of stainless steel, it is extremely durable and preferred by professionals. It is lightweight and easy to use. Consult your physician before use if you have diabetes or poor circulation. Choose your desired grit; coarse or fine multi-directional grit. File down the cracked, dry or callused skin using the side of your choice. This file can be used either wet or dry. For best results use with the Footlogix Callus Softener. Sanitize after each use.