Describe one by one Colour: Black size: one size feature , Provide sufficient compression and support for the knee joint and patella, reduce the pressure concentrated on the knee joint during heavy work and strenuous exercise, effectively relieve knee joint pain, ACL, MCL, arthritis, strain, sprain, meniscus tear, etc. , is the best choice for sports protection and pain recovery. Innovative design, the curve on both sides of the knee pad is ergonomically designed for comfort support. The center of the patella has an open design, allowing the knee pad to fit perfectly with the knee joint. Upgrade the defects of similar products, well-designed two V-shaped adjustable pressure straps, not easy to slide, can adjust the tightness according to your choice, feel the most suitable support for you, fix the knee pressure, very comfortable and not bulky Lightweight and breathable knee pads are made of high-quality polyester fiber, which is skin-friendly and has strong elastic recovery. The unique mesh weave design is breathable and sweat-wicking, allowing the skin to breathe freely and preventing any unpleasant skin conditions. Keeps knees dry and prevents odors even with prolonged use. Provides body comfort and support during use. Provide the highest quality wearing enjoyment Patella pad The sponge pad is sewn on both sides of the patella, wrapping the knee in a soft, elastic and rounded way, reducing the damage to the knee caused by self and external impact, avoiding the displacement of the patella, and enhancing the stability of the knee joint. Wide range of applications Knee braces are suitable for knee pain, meniscus tears, arthritis, ACL, PCL, MCL, joint pain relief, sprains, strains, tendonitis and knee arthritis pain sports injury recovery, widely used in basketball, running, Jogging, gym, tennis, hiking, yoga, will give you the best sense of support, ideal for young and middle-aged Comment: 1. Manual measurement tolerance is 2-5g. Please don't mind your substitutions. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. thank you very much! 3. SKU color is the color of product packaging Package Included: 1 knee pad