The PowerCentric™ Composite Hinged Knee Brace combines three treatment methods to optimize your recovery. Fully adjustable compression mitigates swelling and discomfort, while the tapered design prevents the PowerCentric™ Knee Brace from sliding or rotating. Laterally stabilizing composite hinges protect the knee from hyperextension, yet allow it to bend through the full range of motion. Neoprene construction conserves warmth providing essential heat therapy to damaged ligaments, meniscal injuries, strains and sprains. Black. Sizes: SM-2X. To size, measure around leg 4" above center of knee cap for thigh size, then measure 4" below center of knee cap for calf size. See chart. Imported.