Adjustable black supporter that firmly supports the elbow. - Product Name: Faciliad Supporter - Application: Elbow supporter - Color: Black - Size: Adjustable Thank you for viewing. I purchased this after it was recommended by a hospital for the treatment of tennis elbow. I didn't use it much because it got in the way during activities. I've only worn it a few times. I think it can still be used. Thank you for your understanding regarding used items.