The Push Med Elbow Brace Epi is an adjustable counterforce brace for medial/lateral epicondylitis.he viscoelastic polymer pad places well-distributed, yet localized pressure on the extensor/flexor origin and prevents distal slippage while avoiding pressure on the radial nerve. C-shaped reinforcement directs pressure to the pad to avoid compromised blood flow. Limited stretch component permits slight “give” during maximum muscle contraction. Made of Sympress, a soft microfiber moisture-wicking material; washable on gentle cycle.