Trainer's Choice Double Hinged Knee Brace with Aluminum Stays， Blue， Extra Small<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> Structural support media/lateral collateral ligament sprains menical injuries， arthritis strains， sprains </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Aluminum dual pivot hinge offers medial and lateral support for mcl and lcl injuries </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Xs 12-13 inches measure around the center of the knee </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Superior and inferior elastic straps </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41onHfE7uAL.jpg" noproxy>