Mediroyal LOW® is made from EVA in two densities with Nitrex® in the heel area to increase shock   asorption. Patients with medial osteoarthritis in the knee joint can use Mediroyal LOW® to change the loading in the knee joint. Patients that use functional knee braces to unload the knee joint can use the Mediroyal LOW® insole to increase the effect. Patients with lateral ankle injuries or chronic lateral instability can use Mediroyal LOW® to decrease the risk for re-spraining the ankle.