DescriptionThis item is 1 pairs of magnetic therapy insole. Magnetic massage insole for the feet can promote blood circulation. Reduce muscle pain and pain, relieve stress. They are made of premium material, absorption and comfortable, clean and ventilate.You can change the size by cutting according to the available curl line if necessary.Features- Color: Black. - Material: Mesh Cloth, EVA, magnet. - Size L: About 25x6x1cm/9.84x2.36x0.39inch. - Size M: About 24x6x1cm/9.45x2.36x0.39inch. - Size S: About 23x6x1cm/9.06x2.36x0.39inch. - Magnetic massage for the feet can promote blood circulation. - Premium material, absorption and comfortable, clean and ventilate. - Separate sweat and deodorizing, washing and using freely. - You can change the size by cutting according to the available curl line if necessary. - Reduce muscle pain and pain, relieve stress.