Keep your wrists in an optimal position by matching rest position with your personal SmartFit™ comfort color. EasyFlip™ feature lets you choose between two built-in height options (1 1/8" and 1 1/2") to ensure optimal typing angle. Memory foam is covered in soft microfiber cloth that whisks away moisture and dirt. Nonskid base keeps support in place while in use. Wrist Filling Material: Foam; Mouse Pad/Wrist Rest Type: Keyboard Wrist Rest; Color(s): Black.