Space Saving: The mouse platform can be rotated 360 degrees, saving space and allowing easy use at multiple angles. It can be rotated under the table when not in use. Desk Extension: Extend your desktop with a large under-desk mouse tray that clamps on, providing an ideal height for your elbows and body position to help reduce strain on the wrists, shoulders, and back. For Most Desks: The Stand Steady Keyboard Tray fits most desks with a thickness up to 6 cm (2.36 inches). The tray is not compatible with beveled-edge desks. Easy Installation: Tool-free setup. The mouse platform attaches securely to your desk in seconds without damaging the surface or requiring drilled holes. Material: Made of durable plastic with a reinforced bottom and smooth edges for safe and practical use. Specifications: Material: Plastic Color: Black, White Dimensions (L x W): Approximately 250 x 195 mm (9.84 x 7.68 inches) Compatible Desk Thickness: Up to 6 cm (2.36 inches) Package Includes: 1 x Mouse Tray 1 x Clip Note: 1. Due to lighting and screen differences, the actual color may vary slightly from the images. 2. Please allow 1–2 cm variation due to manual measurement.