Fellowes Crystals Gel Mouse Pad with Wrist Rest offers ergonomic gel cushioning that conforms to wrist contours for all-day comfort and pressure relief. The transparent gel design adds color to the workspace while the stain-resistant polyurethane cover wipes clean easily. A non-skid rubber backing secures the pad during use and the surface is designed for optical-mouse friendly tracking and control. Dimensions are approximately 9.1 x 7.9 inches; materials noted across variants include polyurethane cover, gel fill and rubber base. Product is supported by a limited manufacturer's warranty.