Medial and lateral support: removable dual hinges allow for medial/lateral and adjustable level support Specific Uses For Product: Mild Arthritis, Meniscal Tears, Mild Knee Sprain, Hyperextension, Muscle Strain Adjustable top and bottom straps and patella buttress: dual straps allow for customized fit, added compression and anti-migration; open donut provides kneecap stabilization Moisture-wicking, compressive and breathable Easy on/off application: wrap-around design allows for easy application and adjustments