【Ergonomic Wrist Support】: Ergonomic computer arm rest designed for long hours of mouse and keyboard use to help improve comfort 【Desk Extension】: Extends usable desk space to support natural arm positioning and reduce strain caused by limited surface area 【Adjustable Space Saving】: Features a foldable and rotatable design for customizable angles and easy storage when not in use 【Clamp Installation】: Secures firmly to desks with a no-drill clamping system, helping preserve desktop surfaces 【Lightweight Compact】: Made of PP material, size 30cm x 13cm (11.81in x 5.12in), includes 1 arm rest support; suitable for home or office use Specification: Material: PP Size: 30cm x 13cm (11.81in x 5.12in) Package Includes: 1 x Computer Arm Rest Note: Please allow slight variations due to manual measurement and differences in display monitors