Color: Black.* The IMAK Ergo Wrist Cushion for Keyboard is filled with massaging ergoBeads making for the most comfortable ergonomic wrist support available. * The unique design conforms to your keyboard while completely supporting your wrist and forearm in an ergonomically correct position reducing stress in your hands wrists and arms. * The ergoBeads massage your wrist as you type providing all day typing comfort and promoting healthy hands and wrists. * Cushions and massages the wrists. * Cool and comfortable. * Squeezable for stress relief. * Freezable for extra cooling relief. * Length: 40 cm. *