Jobst 115603 Opaque Knee High 15-20 mmHg Support Sock Size: X-Large...</br></br><div style=text-align:left"><b>[Product Information]</b><br><ul><li>15-20 mmHg compression strength</li><li>78% Nylon， 22% Spandex/Elasthan</li><li>Black</li><li>Closed Toe</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/318mjMIB6HL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51O4gaoyFkL.jpg' noproxy></br>"