Cranviech Multifunctional Car Cup Holder, Car Cup Holder Expander Adapter with Adjustable Base and Coaster, Fit Big Bottles 2.7 to 3.8-Inch Coffee Drinks Cup Holder (Black)

【EXTRA LARGE CAR CUP HOLDER EXPANDER】Hold any 2.8"-3.8" Diameter Bottles. This is very friendly to people who like to use large cups. Whether it is a mug, a water bottle, a thermos or a beverage bottle, it can be easily placed in Cranviech cup holder expander.
【EASY TO USE AND INSTALL】Firstly, insert this cup holder expander into the original cup holder. Then, hold the base and twist the top to fix. Just take your cup and new cup holder to the car and spend one minute before you start to use it.
【QUIET DRIVING EXPERIENCE】Cranviech cup holder expander comes with a coaster. It can prevent the cup from colliding with the cup holder and making noise when driving.
【NO TIPPING OR SPILLING】Four anti-skid pads are installed on the side of the fixed shaft, which can not only help keep quiet, but also prevent the cup holder from tipping and water from spilling during driving.
【NOTICE BEFORE PURCHSE】Please check the depth and shape of your original car cup holder before purchasing, and check our listing to make sure Cranviech cup holder expander will fit. In addition, because of the large volume of the cup holder, please make sure that there is enough space above your cup holder.