Description: 【Size】: This computer keyboard tray measures 55.5cmx41cm/21.85inchx16.14inch, designed to fit most standard desks and provides ample space for your keyboard. 【Material】: Keyboard Drawer Under Desk is made from iron material that ensures durability and longevity. It is sturdy enough to support your keyboard securely. 【Functionality】: Desk Drawer Keyboard Tray is designed to provide an ergonomic typing position when using your computer. It helps keep your desktop tidy and makes your work more efficient. 【Easy Installation】: The Keyboard Tray Under Desk is easy to install under your desk, turning any workspace into an efficient workstation. 【Sliding Keyboard Drawer Under Desk】: Pull out Keyboard Tray, easily slides out for use and back under the desk when not in use. NOTE: The table surface should be larger than 60cmx40cm/23.62inchx15.75inch. Specification: Material: Iron Size Chart: 55.5cmx41cm/21.85inchx16.14inch Package Includes: 1 Set Keyboard Tray Under Desk Note: Please allow slightly errors 1-2cm differences due to manual measurement.