Provides support to stiff, weak, or injured knees. A unique combination of neoprene and Polartec Power Stretch-RX materials keeps the knee warm and limber while releasing excess heat and moisture. The contoured design and dual precision straps will help keep the support in place during sports or other vigorous activities. Contoured design with dual precision straps for anatomical fit. Antimicrobial treatment inhibits growth of odor-causing bacteria on the support. Breathable, moisture-wicking Polartec Power Stretch-RX material in back panel for comfort. Open patella design for support and comfort of the kneecap. Strong, durable materials help provide stability. Designed to help prevent re-injury. Keeps knee joint warm and limber. Fits right or left knee. Designed to provide moderate support and compression during activities and should be worn as needed. UPC: 051131197862 Weight: 0.88 lbs