Fabrication Air-Stirrup Ankle Brace， Left<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> The sport-stirrup has anatomically designed shells that prevent inversion/eversion </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Each shell is lined with the patented duplex air cell system </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> This exclusive system incorporates two pre-inflated overlapping air cells， distal and proximal， that provide support and protection during ambulation </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41MMuxQXyaL.jpg" noproxy>