The silicone insoles are made from 100% silicone that provides superior shock absorption, excellent cushioning, and long-lasting comfort. Organic silicon’s main chain consists of by silicon and the chain of oxygen, lateral chain connects to other kinds of organic gene through silicon atom. Therefore, there is not only organic gene but also inorganic structure in the structure of silicon products. The special structure make the silicone material have many good characters, such as resisting high or low temperature, resisting weather aging, water-proof, innocuity, resisting eroding, hard to fire, excellent shock absorption and cushioning.