eBoot Keyboard Wrist Rest and Silica Gel Mouse Wrist Rest Support, Ergonomic Wrist Support Cushion with Memory Foam for Computer and Laptop Wrist rest dimensions: keyboard wrist rest dimension is 41 x 8 x 2.5 cm, mouse wrist rest support size is 13.5 x 7 x 2.4 cm; Suitable for most keyboards and mouses Good quality material: keyboard wrist rest pad is made of soft memory foam and the mouse wrist support is made out of silica gel, lightweight and durable construction for years of use Non-skid base: semi-adhesive mouse wrist rest base and rubber grained keyboard wrist rest bottom do not skid easily and help prevent unwanted movement in every day use Stress relieve function: ergonomic wrist rest set help mitigate wrist fatigue and provide a long time ease; Helping to alleviate the aches and pains due to hours of typing Common application: keyboard wrist rest and mouse wrist rest fit for various computer uses such as home, office, cybercafe, etc.