Kensington's ErgoSoft Wrist Rest for Standard Mouse features an ultra-soft exterior supported by gel cushioning that's scientifically developed to prevent injury while optimizing comfort. Combining premium softness with ergonomic science, the wrist rest is perfect for work & play. Innovation, quality, & trust have made Kensington The Professionals' Choice in ergonomics for more than 20 years. Wrist Filling Material: Gel; Mouse Pad / Wrist Rest Type: Mouse Wrist Rest; Color(s): Black; Theme: Solid Color.