Ankle support with static electricity removal and heat retention effects. - Color: Black - Features: Static electricity removal function - Features: Heat retention effect - Function: Protection of muscle sensors - Function: Support for motor nerves [Country of origin] Japan 【Size】 Approximately 7.5 x approximately 30cm (fits ankle circumference 16-26cm) 【Weight】 27g (for 2) [How to use] Wrap around the ankle 【Material】 Outer fabric / 100% polyester, Middle fabric / Rayon 80%, Acrylic 20%, Lining / Polyester Double the static electricity removal area (compared to our leg Tsuran belt). Recommended for those who want to feel the effects more, those who suffer from leg cramps, and those who are severely cold. Jointly developed with Dr. Yusuke Doshida, the leading figure in fascial manipulation at Dr. Style Seikotsuin, who has been featured in books and magazines: <br> When static electricity accumulates in the body, muscles remain contracted. By removing the accumulated static electricity in the body by wrapping this leg Tsuran Wide around the ankle, the muscles return to a normal state, and the legs become healthier and warmer. Especially recommended for those who have trouble with their feet at bedtime or suffer from coldness. If you have these problems, please try it. Feel the difference. ・Those who are troubled by sudden leg cramps at bedtime ・Those who are troubled by cold feet ・Those who dislike the compression of supporters ・Those who are troubled by static electricity Problems that suddenly occur in the legs cannot be solved just by warming them. One cause of leg cramps is a malfunction in the electrical signal exchange between the muscle nerve sensors and the central nervous system such as the spinal cord, which causes the muscles to contract abnormally. Leg Tsuran Wide has the effect of removing static electricity that affects the sensors (static electricity removal effect by organic conductive fibers). Thank you for viewing.