Car mounted 360 degree rotating tray beverage coffee hamburger water cup shelf small dining table Features: 360 degree rotating water cup rack, dining tray. He is a good assistant when you buy fast food but have no place to put other It is also equipped with a water cup with a handle. When you stop to or have breakfast, you can put it on it. When in use, you can rotate to the rear or the tray as a separate water cup. It is light and convenient, easy to install, disassemble and store. As long as you put it in the car cup slot, you can get a desktop that can hold food and mobile phones. Environmentally friendly materials can be used for a long without worrying about health problems. The adapter rotates in the middle of the water cup, which can adapt to the cup slot of any vehicle explain: Specifications: two sizes Material: ABS Product size: large: the size of the is about 25x16cm, the height of the water cup is about 15.8cm, and the diameter is about 9.4cm; Small: disk size is about 23x14 5cm, the height of the water cup is about 13.8cm, and the diameter is about 7.4CM Product weight: 690g Package: 1 tray water cup