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. *