Denco Easy Grip Foot Smoother. Unlike to many other foot smoothers on the market the Denco Easy Grip Foot Smoother has a curved surface to reach every part of the foot with ease. Its hygienic stainless steel surface makes it easier to clean and sanitize. One side reduces hard callus and the other side smooths soft skin so your feet will be comfy smooth and walking will be more comfortable. The handle is shaped and covered with a soft surface to cater to stiff or arthritic hands.