Eho Clamp-On Desk Organizer: Multipurpose, Easy To Install, Taa, And Swivel. ? Increase Storge Reduce Clutter and 360 Degrees Swivel It Under Your Desk- Store all your cluttered stationery in here instead of your work surface. The tray swivels 360 degrees so you can hide it under your desk when you're not using it. Great for working from home ?Easy to Install- Simply clamp it onto any desk up to 1.5 inches thick and tighten the clamp securely ?No Desk Modifications Needed- This under desk storage solution does not require you to drill holes or otherwise modify the desk. Then if you want to remove it, move it, or transfer it to another desk, it won?t leave holes or marks behind ?Even More Storage Under Mouse Pad- Remove the mouse pad to find extra storage space to further reduce the clutter on your desk ?TAA-Compliant- Support U.S. Federal Government purchasing protocol