The Targus Notebook Portable LapDesk is a non-skid folding platform that supports a notebook computer or PDA keyboard while on your lap, plane service tray or other surface that requires more stabilization. Its thin, lightweight (just 22 oz.) design allows the LapDesk to be packed easily in a notebook case along side the computer, while it is sturdy enough to support the heaviest of laptops. The LapDesk also features an adjustable foot and ventilation channels that can improve the cooling efficiency of your notebook by raising the back edge and increasing the airflow around the computer. Plus, the LapDesk has 5 adjustable tilt angles to let you raise your notebook to a typing angle that is comfortable for you. Please be sure to review all photos and read the description before purchasing. Items listed as vintage and with their original packaging may be very brittle/breakable. If item is still sealed I will not open to test the durability of the item. Items are sold in "as is" condition. Please ask any questions you may have before purchasing. Shipping is based on a rough estimate of size, weight, and dimensions.