3x-large * Fits Knee Circum. 18.25 - 19.5 (measure Slightly Bent Underneath Knee Cap) * Open Wrap Knee Brace Design Offers Flexible Application With The Option Of Three High Quality Removable Hinges * Measure Slightly Bent Underneath Knee Cap * Permits Functional Mobility While Ensuring Stability And Support Following Postoperative Ligament And Meniscus Surgery * Hcpcs Suggested Code: L1810