Compression fabric with enhanced power to support the muscles and tendons in the forearm Graduated fit to promote circulation for muscle performance and faster recovery. High filament yams for dryness-wicks sweat from the skin to the fabric exterior and greater comfort. Greater oxygenation of blood for faster recovery Reduces fatigue and muscle soreness Greater power output and agility. Perfect for outdoor activity, such as cycling, climbing, riding, Playing Golf, workout, or everyday wear. Product dimension - 5 x 5 x 2'' Material - & Nylon and Spandex