Height Adjustable Wrist Rests provide extra comfort and support as you type, while ensuring a firm surface grip. Height adjustable to match any user's needs. Rest your wrists while writing with the Kensington Keyboard Wrist Pillow that's wide enough for any keyboard or numeric pad. The non-skid base keeps your wrist firmly in place and makes typing more comfortable. Height adjustable gel keyboard and mouse wrist supports for optimal comfort when using a keyboard or mouse. Features and Benefits: Non-skid base for stability. Height adjustable to suit varied users comfort needs. Gel pillow for comfort.