Have a knee problem but not that serious? Are you just looking for something protective to wear during an upcoming strenuous physical activity? Pick up a Vissco Hinged Elastic Support with Patella opening. It provides support and mediolateral stability to the knee. It improves proprioceptive performance through controlled compression. Its inner cushion provides extra relief to the knee joint, while the patella opening reduces the pressure on it. It is made from unique breathable elastic fabric, with an inbuilt Velcro loop to facilitate ease and convenience of contoured fitting.