XIANQI [Save space] 360 rotation, telescopic, adjustable cup holder, suitable for various car seats without occupying space [Carbon fiber material] Cup holder is made of high quality carbon fiber material with special ductility and high strength along the fiber axis [Suitable for most models] Cup Holder Extender is designed for most models, only some models with very narrow cup slots are not suitable [Extensible] The automobile cup holder is best applied to the cup size of 3.0 "-5.9", and the diameter is suitable for 99% of the automotive market, suitable for most 20 ounces of water bottles. [Suitable for travel] 2 in 1 cup holder, you can store beverages, snacks, hydropower flasks, hot drinks, can also store mobile phones Product description Description Made of High-quality durable ABS material, durable and practical, can effectively use the space of the car seat cup holder to store drink cans, make your car seat more tidy. Easy to install, easy to use. An good gift choice for your driver friends. Features - Color: Carbon Black - Material: ABS - Size: Inner diameter7.4-15cm Package Including 1 x car cup holder