100% brand new and high quality Made up of elastic breathable fabric, comfort user even sweat and fit for mases The support belt is with high quality, breathable fabric. Perfect for exercise, martial art, tennis, weight lifting, running and other sports need extra support or compression. It could also relieve the tension on the muscle to prevent overuse! Velcro closure easy fit on your Arm, Elbow, Wrist, Knee, Calf, Ankle or Leg! Specification: Material: High Elastic Fabrics Color: White,Beige,Black,Blue Length (cm): 40cm(wrist support)/70cm(elbow ankle support)/90cm(big arm support)/120cm(calf support)/180cm(thigh support) Length (in): 15, 27, 35, 47 Width: 7.5cm/2.9inch Package Contents: 1 x Elastic Wrist Knee Ankle Elbow Band