The DonJoy Epiforce Elbow Support is a German engineered elastic knit elbow sleeve with epicondyle silicone inserts for compressive support. The 3D contoured knit offers effective compressive support with all activities. The anatomically contoured design provides targeted compression and support. Wrinkle-free, non-slip fit for comfortable wear. Breathable material. Ideal for inflammation of the elbow, Tennis elbow, bursitis, Golfer's elbow, and more.