Check the listing for details. 2x Knee Sleeves Copper Silver Compression Brace Support Sport Joint Injury Pain. Color: Black, Condition: New. Listed at 7.15 USD. Knee Sleeve Compression Brace Support For Sport Gym Joint Pain Arthritis Relief Specifications: Brand: AOLIKES Material: Nylon, latex silk, spandex, Silicone Color: Black/Red/Light Green/Orange/Sky Blue Size: S/M/L/XL/XXL/3XL S--Top width 15cm, down width 13cm, length 27cm Recommended leg circumference 30-34 cm, Suit for weight: 35-40KG M--Top width 16cm, down width 14cm, length 27cm Recommended leg circumference 35-41 cm, Suit for weight: 40-60KG L-- Top width 17cm, down width 15cm, length 27cm Recommended leg circumference 42-47 cm, Suit for weight: 60-75KG XL-- Top width 18cm, down width 16cm, length 27cm Recommended leg circumference 48-55 cm, Suit for weight: 75-95KG XXL-- Top width 18.5cm, down width 16.5cm, length 29cm Recommended leg circumference 56-63 cm, Suit for weight: 95-110KG 3XL-- Top width 19.5cm, down width 17.5cm, length 29cm Recommended leg circumference 63-70 cm, Suit for weight: 110-125KG Measurement method: Package included: 1Pair * Knee Pad