This anatomical, open designed knee brace with spiral stays, is designed especially for geriatric patients with knee instability. Made of latex free TriTex as main material and 1 mm SoftTex in the knee fold for breathability. The wrap-around design allows an easy and safe application. The wide elastic straps make it easier to close and open the brace. The spiral stays provides light stability to the knee.Indications:Medial and lateral collateral ligament injuries, general knee instabilities, arthritis and osteoarthroses.Measurement - circumference of the knee in cm.