1High Quality Fabrics: The durable, soft, and breathable flexible fabric keeps the legs cool and comfortable, and fits the shape of the legs to provide better support.2Uses: Can be used for knee sprains, knee dislocations, postoperative recovery, and other mild to severe knee and leg injuries.3Four Adjustable Straps: Four alternately adjustable straps to adjust the fit and the level of compression and support required.44 Steel Plate Brackets: The knee immobilizer is equipped with 4 steel plate brackets to keep the legs and knees in a protected straight position.5Strong Comfortable Support: Can provide effective fixation and strong comfortable support, thereby speeding up recovery in a safe and comfortable way.