1. Made from medical silicone elastic bandage design 2. Provide local pressure and non-slip effect you can freely adjust the tightness 3. EVA gasket design very comfortable 4. Adopt imported velcro from Taiwan and OK cloth edge with soft mesh fabric more durable 5. Applicable: Elbow slightly damp down/sprain injury rehabilitation. - Brand: ShuoXin - Model: SX606 - Color: Black - Material: 65% Neoprene + 30% Polyester + 5% nylon - Size: Free Size Suitable elbow circumference ≤ 34cm.