Natural Lava Pumice Stone:Lava pumice stone is a natural porous stone with gentle abrasive properties to form a porous material.Care for your feet with safe natural lava stone to keep your feet smooth MORE EFFECTIVE IN REMOVING CALLUSES:The countless random holes in the pumice stone can scrub the skin without dead ends. Effectively softens and removes dry and hard skin, removes calluses and leaves your body smooth and shiny. EASY TO USE:Ergonomic design makes the pumice stone easy to use and hold. The rope loop allows you to hang the pumice stone to dry, which is an important part of caring for your pumice stone. How to use:The pumice stone should be used on wet skin, so it is best to soak your feet in warm water for a while first to soften the skin. At the same time, wet the pumice stone with soapy water and then rub the stone in a circular motion over the affected area to remove calluses and dead skin. EXCELLENT GIFT: Package includes 2 pumice stones, you can share with your family or friends, enjoy life and share with your loved ones.