【Sturdy and Durable】: Our scrub stone is made of natural pumice stone, which is durable and easy to clean and not easy to break.Can be used repeatedly, easy to use and affordable , 【Non-Slip Design】: Make sure you can hold the foot file calluse razor to quickly and effectively remove dry skin!the rope on it help you to hang and dry on the bathroom Natural Pumice Stones for Feet made of porous stone with gentle abrasive properties, gently care for your hands, feet or other body parts, Our pumice contains trace elements that help relieve fatigue and promote relaxation during the massage process