This workspace bundle enhances your desk with three essential add-ons. The large keyboard tray expands your usable surface area, providing 1. 67 square feet of space for your keyboard, laptop, mouse, coffee, and more. The organizer tray features 4 separate compartments to keep your office supplies neatly stowed away and on hand. This organizer tray also includes an attachable cover, converting the entire add-on into a satellite mouse-pad. Finally, the flexible cable routing column provides clean threading space for power cables for all of your devices, Keeping them organized, untangled, and out of sight. All three add-ons clamp on to your desk without drilling so that you can always rearrange. Features: heavy-duty metal keyboard and mouse tray organizer tray with 4 separate compartments tray cover-piece doubles as dedicated mouse-pad surface flexible cable routing column keeps cords organized and out of sight all components attach to desk or table with no drilling using easy adjustable clamp perfect for home offices, conference rooms, classrooms, and more Specifications: total bundle weight: 6. 6 lbs. Keyboard tray dimensions: 20” x 12” Keyboard tray clamp Max width: 1. 75 inches mouse tray dimensions: 13. 75” x 11” Mouse tray clamp Max width: 1. 75 inches cable routing length: 31 inches Package contents: (1) Keyboard tray (1) organizer tray (1) cable routing column