Nice product ? exactly what I wanted. I like that, however, there is no additional heel support and they run as high as $60. 20 versions. Got the Metal-Silicone hanger. Fell apart within 4 months , and I hardly wore them that much It was NOT the design I selected. Very comfortable and well made. Their support link is disabled. They are as heavy as youd expect industrial pipes to be for this size (not lightweight). The instructions are not in English.