Product characteristic: Life magnetism is to adopt one kind of high-tech product that nano-technology produces. The product is able to promote foot part blood circulation , the strain and foot part relieving a foot part numb , antibiosis , allay inflammation, deodorization, the bad smell , foot taking precautions against a foot crack. The far infrared that the person launches has very good tepid effect, to having from foot cold the crus cramp arousing , chilblain etc. auxiliary cure an effect. Effect location: Foot part applicability: Ankle joint pain; Numb; Frigidity waits.