Perfect 2-in-1 combination tool for removing calluses and smoothing skin. The unique "slide and lock" mechanism lets you safely conceal the shaver portion of the tool when not in use. Great for home and travel. Clean and soak feet to prep and help soften hard skin. Gently glide shaver across hard skin to remove thin, dead layers. To smooth skin using rasp, simply press button on handle and slide shaver down into case. Use your fingernail in notch on bottom of handle to help slide shaver down, thus exposing the rasp. Once tool is locked in place, flip it and use rasp to smooth skin. Give worn out feet the boot — reclaim soft, silky skin and naturally beautiful, manicured toes. With any pedicure, start by cleaning and then soaking tired tootsies in warm water with bath salts, your favorite essen.