Features & Benefits * Anatomically Designed Semi-rigid Shells Lined With The Patented Duplex(tm) Aircell Technology For Support And Graduated Compression During Ambulation * The Compression Promotes Efficient Edema Reduction In Addition To Helping Accelerate Rehabilitation From Ankle Sprains * Anatomically Designed For Acute Ankle Injury Post-operative Use Chronic Instability And Ankle Sprains Grade I Ii And Iii * Pdac Assigned Code: L4350