1.[Fatigue- Typing Design]This keyboard wrist rest and mouse wrist rest pad set is contoured ergonomically to keep the wrist well supported for higher while working and gaming for long periods of time. Perfect wrist & hand fatigue reliever for workers, gamers, writers, editors who are engaged at long typing work. 2.[ & Soft & Sturdy]Soft PU leather and interior spongy memory foam elastic materialto the pads,supply , Comfortable, Sturdy and Ergonomic touch, slow bounces back and not easy to out of shape and Ideal for Longer Hours of Use,prevent your wrist from injury. 3.[Anti-slip Rubber Base]The backside of this wrist support kit is thickened with textured rubber material, which provides heavy grip preventing sliding or unwanted movement for Keyboard and mouse pads when typing. Double Sticking and Press handing for edge to supply flat and smooth edge and will not roll up nor split open. 4.[Standard Size]The keyboard wrist support (44x8.5x2.5 cm/17.33.30.98 in) and the mouse pad with wrist rest (27x24.5x2.5 cm/ 10.639.650.98 in) fits most computers or notebooks or mouse, improve hand and wrist posture, avoid joint and wrist problems and release your elbows and shoulder stress for long hours of use on the computer.