This item is only tried on, as the size was incorrect. Retail price: 10,890 yen Black, size M, set of 2 for both knees. Will be shipped folded compactly. The following is a product introduction: ---------------- Made with high-quality neoprene material, with varying thicknesses of 5mm and 7mm for ease of movement. Supports and protects the knees during weight training. Uses neoprene material Features different thicknesses of 5mm and 7mm Supports lifting weights Approximate Size (Recommended Circumference) M: 40-46cm *Please select the size that matches the recommended circumference, based on either the thigh or calf, whichever is larger. Specs Fit: Compression Material: Chloroprene rubber, nylon, polyester, others Country of Origin: Vietnam Product Number: 6006487 Season: 25 Spring/Summer That's all. Thank you.