Bell-horn's 3-panel Knee Immobilizers Are Designed For Easy Adjustment And Correct Fit * Doctor Recommended For Light Support Of Minor Strains And Sprains * Easily Applied * Back Gusset Included * Patella Strap For Correct Fit * Immobilization Of The Knee Joint Following Surgical Or Non-surgical Correction Of Bone Ligament Injury Or Muscle Damage To The Knee * 12 Height * Fits Up To 20 Circumference * Suggested Hcpcs Code: L1830 *