High quality material: The spring frame is made of high quality spring steel wire. It is sturdy and durable, not easy to damage and break, and does not rust. Unique design: The cup holder has a unique helical steel wire, which is simple and generous. It can also be used as a car interior and placed on the dashboard, which is very nice. Easy to use: it can be applied to the surface of the clock plate with some glue and then fixed with a spring frame. It is very strong and not easy to fall off. Quantity and size: The size of the 2 cup holders is 9 x 7 cm, the height is 7 cm, and the inner diameter is 7.5 cm. You can refer to the applicable cup size. Scope of application: placement of water, beverage and coffee cups. It can also be used to store small items such as keys, cell phones, business cards, etc. 1.It is made of spring steel, it is durable and does not rust, looks very beautiful, and is not easy to be damaged. 2. It is small and does not take up space, suitable for all models. 3. In addition to car accessories, it can also be used on desks, USB sockets, keys, etc. Specification: Material: steel Color: black Shape: cylinder Size: 7 x 9 cm / 2.75 x 3.54 inch Package includes: 2 x car cup holders Note: 1. Do not install it in a position that interferes with the operation of the airbag or the driver's ride! 2.Due to different monitors, the color will be slightly different, which will not affect use.