Mueller Hg80 Hinged Knee Brace， Large， Black， 1-Count Box<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Measure around center of Knee – Size Large 16" - 18" (40 - 45 cm)</li><li>Measure around CENTER of knee</li><li>Upper strapping system locks brace in position</li><li>Triaxial hinges provide maximum protection with near-normal knee motion</li><li>Anti-slip inner grip slips help prevent brace migration</li><li>Measure around center of Knee – Size Large 16" - 18" (40 - 45 cm)</li></ul></div><img src="http://ecx.images-amazon.com/images/I/4102XkAlvIL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41V5-MtYMXL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31tw6uigw0L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31gB%2BNGomvL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41QrG5N8YYL.jpg" noproxy>