MaterialPumice Stone, Volcanic Stone Product Sizes10x7x4cm ColourBrown Package Contents2pcs/6pcs/12pcs Foot File 1.Natural Pedicure Tool-Pumice stones are the natural tool for REJUVENATING AND CLEANSING the skin of the feet, toes, hands, elbows, and heels, as well as removing calluses, warts or hard, dry, and dead skin. 2.Natural Pumice Stone-A natural pumice stone is formed when hot lava mixes with water and hardens, resulting in a COARSELY-POROUS foot pumice suitable for scrubbing the skin; each foot stone has a different size, shape, and color as they are naturally occurring stones. 3.Usage-Wake up to smoother, softer skin with our moisturizing gel foot sleeves; there is no simpler and more comfy way to HEAL DRY CRACKED HEELS during sleep (works nice with your favorite softening foot cream or lotion). 4.Relaxing Experience-Our coarsely-porous lava foot stones contain trace elements, massage and stimulate blood flow, relieve fatigue, and promote relaxation; with daily use, your skin will become Smooth and Soft like after Spa treatments. 5.A Gift-Foot pumice stone is the natural method of softening hard skin and the useful gift for your loved ones.