Self-Adjusting Knee Stabilizer PATENT PENDING This adjustable stabilizer is ideal for sprains, strains, and arthritic knee conditions. Self-adjusting straps provide adjustable support and compression as you need it. The soft neoprene blend retains body heat for increased circulation to help relieve pain, promote healing, and keep your knee flexible. Perforated fabric increases breathability for comfortable all-day wear. Wraparound design for easy on and off. Flexible steel springs support and protect both sides of the knee Double buttress supports and protects kneecap while assisting with proper tracking of patella Open patella helps prevent slippage while keeping kneecap in place Self-adjusting straps provide custom fit for controlled compression Perforated fabric increases breathability One Size: Measure around center of knee - 12-16" (30-40cm) 56427 Black Self-adjusting criss-cross elastic straps above and below the kneecap Patella buttress helps support kneecap Perforated fabric increases breathability Easy on/off with wraparound design