YOPAKU Knee Support Color: Blue Size: M Knee Brace, Knee Stabilizer, Meniscus Support, Non-Slip, Elastic, Warm, Popular, with Side Stabilizers and Patella Gel Pad, for Running, Hiking, Soccer, Tennis, Unisex (M, Blue) Although unused, it has been opened, so it is listed as "Like New". Please take a look at the photos and consider purchasing.