Excellent Material The portable car tray is made of high-quality HDPE material, which has a good appearance and a long service life. It is strong and durable enough to support a laptop or a full lunch with drinks. . Easy to Carry The car travel desk is light and handy, and takes up almost no space when not in use. Just store it in the back seat pocket. It is the perfect travel companion. . Humanized Design This 2-sided steering wheel desk is a cool car gadget for your car. One side is designed as a tray with cup holder for a quick snack or breakfast. The other side is a laptop desk as a car office for working or studying. . Easy to Use The portable car tray is easy to install. Just hang the tray on the steering wheel and you will get a temporary desk. Designed for temporary eating and working in the car. . Widely Used Multifunctional steering wheel tray is ideal for long distance travel, computer, business trip, leisure use and it's also very suitable to travel with their own car especially families with children. It's also an idea solution for the car office. .