DAJAVE Ergonomics Desk Extender Tray, 9.4x9.1Inch Clamp On Desk Shelf, Foldable Table Extender for Desk, Table Desk Arm Rest, Keyboard Drawer Tray Table Extension for Office and Home, Workstation Organizer Feature: Easy To Use Designed for hassle-free setup with no drilling required. Simply follow the installation guide, and the process can be completed quickly. The secure clamp-on design ensures stability while keeping your desk surface intact. Foldable Design: When not in use, the desk extender can be folded down under the desk, effectively saving space and keeping your workspace tidy. When extended, it provides additional room for a keyboard, notebook, mouse, and other work essentials. Specification: Material: Metal Size:9.4x9.1 Inch/24x23cm Package Included: 1x Desk Extender Tray Warm Tips: --Please allow slight size error due to manual measurement.