Raises notebook screen height to eye level for better ergonomics (5.9 inches). Tilt design brings screen closer and improves airflow around laptop. Single piece aluminum design provides solid stability. Aluminum panel acts as a heat sink to cool laptop. Cable organizer behind routes wires neatly. Keyboard stash clears up desk area when not in use. Sand-blasted and silver anodized finish matches Apple notebooks. Compatible with Apple Macbook Pro Macbook Air Macbook and other laptops with depths less than 10.4 inches.