Gel Crystals Keyboard Wrist Rest, 18.5" X 2.25", BlueErgonomically designed to provide wrist support and comfort. Thick gel cushion conforms to the contours of your wrist to alleviate pressure. Stain resistant covering wipes clean with a damp cloth. Nonskid rubber backing keeps rest firmly in place. Wrist Filling Material: Gel; Mouse Pad Wrist Rest Type: Keyboard Wrist Rest; Color(s): Blue; Theme: Solid Color.