Dimension of rectangular keyboard wrist rest: 17.12 x 2.95 inch, that of rectangular mousepad wrist support: 9.65 x 7.09 inch. Fits all mouse/keyboard. Compatible with MacBook / Notebook / Chromebook / Ultrabook / Desktop / PC, also compatible with iMac. Ergonomically designed with breathable neoprene cloth and raised silicone lining. Efficient for easy typing & pain relief. Offers soft support to relieve pressure and pain of your wrist, keep your wrist in a natural and comfortable state. Non-slip base can firmly grasp the desk to prevent sliding or any unintentional movement. The unique design is not only easy for you to use, but also to decorate your desktop and show your personal style. Edges is reinforced to endure long-time use. The filled cushion part will slowly rebound when leave it, not easy to deform. The curved shaped design of the mousepad can be well fitted to your wrist, providing comfortable support during prolonged use. Suitable for OL gamer and programmer used in home / office. Suitable for friend, family member and yourself. This rectangular keyboard & mousepad wrist rest support is ergonomically designed for comfortable easy typing and pain relief for OL, gamer and programmer.