This Revlon peel to reveal foot file has 6 filing surfaces. Dual sided: two different emery surfaces (one fine and one coarse) to gently smooth rough, dry or hardened skin. Just peel away each layer when worn down to reveal a fresh one underneath. Each layer peels cleanly away. Easy to use, easy to hold. For use on dry feet. *You will receive one of the 3 colors featured, chosen at random.