This VIVO Black Clamp-on Under Desk Keyboard Tray is a convenient addition to any workspace. Its fold away design allows for easy storage when not in use, while the swinging height adjustment feature ensures comfortable typing posture. The tray has a sturdy clamp-on mechanism that attaches to any desk up to 1.5 inches thick, and its 26.8" length and 11" width provide ample space for a keyboard and mouse. Made in China, this tray does not require any additional parts for assembly. Get your work done comfortably with this VIVO Keyboard Tray.