DescriptionIf you are looking for a professional and affordable car cup holder expander, then your research is over here. That's because our product can meet your need. Adopted of premium material, it is practical and durable for long time use. It is not easy to get deformed and bring you much convenience.Features-Color:Black -Material:ABS, silicone -Size:16.10X15.50X12.10cm/6.33X6.09X4.76in Cup holder size: less than 108mm Phone holder size: less than 97mm width, less than 24mm thickness - The matching mobile phone case is easy to install, plug and play, and can be removed at any time when not in use. - Can hold water cups with a diameter of less than 108mm, and the mobile phone case can hold a mobile phone with a width of less than 97mm. - With four elastic silicone sheets in the cup holder, which can hold most sizes of cups/bottles, so that the water cup will not shake when driving on bumpy roads. - The size of the bottom fixing device can be adjusted to an outer diameter of 100mm, which can be suitable for vehicles with larger cup rack. - Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one.