Safest and most natural way to exfoliate and smooth the skin of body, hands and feet. A Volcanic Lava Foot Stone will never lose its effectiveness or shape.This  simple yet amazing little stone that fits nicely in your hand is lightweight, with a surface made of tiny little holes.  A Therapeutic mixture of basaltic minerals, silicon, magnesium, iron and oxygen which creates the holes in the stone easily remove dry, dead skin from body, hands and especially the feet.If you sell soaps or bath bombs, these are an essential add on and easy to sell. Ideal to make up bathroom related gift baskets or toilet bag gift selections.Scrub up some extra sales today and stock some lava foot stones... -Size: 10x8x2 (cm), 0.16L -Parts: Volcanic Stone, Cotton String