MULTI-FUNCTIONAL – The portable car tray can be mounted to steering, assistant seat and seat back. This portable car tray can be used for food or as a notebook support or desk providing. It’s convenient place for notebook, grocery food, drinks and etc. PORTABLE:This portable car tray is foldable you can carry or store this easily in the back seat pocket when you don’t use it. It ideal for car travel computer business office workstation and leisure use and very suitable for traveling with their own car especially families with children. Custom Designed:The Steering Wheel Desk has been custom-fit specifically for Tesla. Fit Tesla Model 3 Model Y Model S and Model X. EASY TO INSTALL – This portable car tray is easy to mount. Simply hook tray to your steering wheel and you’ve got an instant ergonomic desk. This product can place to the steering wheel or back of the car seat in seconds without hassle. FASHION AND DURABLE: Fashionably designed out of high quality premium material. The Lighter Car Laptop and Food Steering Wheel Tray is strong, durable and long lasting.