Used DonJoy Performace Medium Knee Brace w Compression Undersleeve Black Shady Blue Heather resulting in an unhindered and W880BK8 Wmn 7 B Med Blk Slvr resulting in an unhindered and more powerful stride Multi segmented design with a hydrophobic mesh liner 2 strap strapping System By combining the balanced feel with the synthetic grip NO SLEEVE BOX TORN Silicone web technology helps absorb shock and shift loads from the painful area of the knee Dual Axis hinges work with the web for improved fit and articulation Compression molded back pad with mesh for maximum comfort and breathability Undersleeve with stash pocket and anti migration technology Reflectivity for enhanced visibility in low light conditions