I opened it and tried it on once, but I seem to have bought the wrong size, as it was too big, so I will sell it. *Please refrain from purchasing if you are concerned about minor details. *Please check the product contents carefully in the images before purchasing. This is a knee compression supporter with a taping structure based on ergonomics. - Brand: Vantelin Kowa Supporter - Model Name: Knee Support, Firm Compression Type - Features: Supporter with taping function - Country of Manufacture: Japan Relaxed Large Size, Relaxed LL 1 piece, fits either left or right knee Black