Asics L Size Volleyball Knee Supporter Mesh 3053A148 I think I used it about once a week for half a year. There's a little wear and tear, and some loose threads, but I don't see any noticeable stains or damage. Please check the photos. I bought the exact same supporter. It's hot, so this mesh supporter is the only choice for me. ■Color: 001BKWH (Black x White) ■Size: L ■Reference Dimensions: Reference Dimensions: Pad Thickness 12mm, Allowable Range/Knee Circumference L (32-37cm) ■Material: Body: 35% Nylon, 34% Rayon, 11% Polyurethane, 20% Polyester Pad: EVA This knee supporter uses mesh material and 2-way material on the back of the knee, combining breathability and ease of movement. Mesh material is used on the back of the knee to allow players to play comfortably even in hot environments. The mesh material on the back of the knee helps to prevent heat build-up. Certified by the Japan Volleyball Association. Volleyball Supporter Support Knee Pads Volleyball Wear Volleyball Asics Volleyball Knee Supporter Men's Women's VB Knee Pad Mesh 3053A148 asics