Under Desk Extension Board Mouse Tray Home Office Clamp On Platform Ergonomic Space Saving: The mouse platform can be rotated 360 degree, Space saving, easy to use at multiple angles, can be rotated under the table when not in use.Desk Extension: Extend your desktop with a large under desk mouse tray clam on, set up a perfect height for your elbows and body position, releasing the stress from carpal tunnel, shoulder, and back.For Most Desks: The Stand Steady Keyboard Tray will fit most desks that have a thickness of below 6cm/2.36inch. Tray will not work with beveled-edge desks.Easy Install: Tool free. Your mouse platform will be stuck on your desktop in seconds without damaging the existing desktop, without drilling holes on existing desktops.Material: Plastic material, reinforced bottom, sturdy and durable, with smooth edges, safe and practical to use.Specification:Material: PlasticColor: Black, WhiteSize(LxW): About 250x195mm/9.84x7.68inchSuitable desk board thickness: Below 6cm/2.36inchPackage includes:1pc x Mouse Tray1pc x ClipNote:1. Due to the light and screen difference, the item&039;s color may be slightly different from the pictures.2. Please allow 1-2 cm differences due to manual measurement. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!