Space Saving: The mouse platform can be rotated 360 degrees, saving space and allowing for 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. Set up a comfortable height for your elbows and body position, helping to reduce strain on wrists, shoulders, and back. For Most Desks: The Stand Steady Keyboard Tray fits most desks with a thickness of up to 6 cm (2.36 inches). The tray is not compatible with beveled-edge desks. Easy Installation: No tools required. The mouse platform attaches to your desk in seconds without damaging the surface or requiring drilled holes. Material: Made of durable plastic with a reinforced bottom for added sturdiness. Smooth edges provide a safe and practical user experience. 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 item's color may vary slightly from the images. 2. Please allow 1–2 cm variation due to manual measurement.