Left * Large/x-large * Step-smart Size L/xl Fits Heel Widths Up To 76mm (3 Inches) And Up To A Men's Shoe Size 7 And Higher Women's Shoe Size 8 And Higher * The End Of The Footplate Should Land Behind The Metatarsal Heads * The L/xl Footplate Length Is 6 * The Step-smarttm Brace Is Not Ony Designed For Clearance During Swing Phase But It Is Also Engineered To Handle Shock Absorption At Heel Strike * The Exclusive Jacob Jointtm Pushes The Foot Into Gentle Dorsiflexion During The Swing Phase * Then The Pre-loaded Feature Of The Joint Absorbs Shock And Decelerates The Plantarflexion Phase Instantaneously During Heel Strike * The Jacob Jointtm Comes Complete With 3 Sets Of Replaceable Bumpers Offering Differing Degrees Of Shock Absorption * This Allows The Practitioner To Adjust The Shock Absorption Level To Match The Weight And Step Length Of The Patient * Black Hcpcs Description * Ankle Foot Orthosis * Plastic Or Other Material With Ankle Joint Prefabricated Includes Fitting And Adjustment * Addition To Lower Extremity Dorsiflexion Assist Plantar Flexion Resist Each Joint *hcpcs Codes L1971 & L2210 *