??Larger Adaptability?? These large cup holders can hold 18-40 OZ drink bottles or coffee cups. Adapt regular round cup holders with a diameter of 2.75-3.25 inches, which compatible with most UTVs, vehicles, RVs, golf carts, boats, etc.
??Anti-vibration Rubber Base?? With the solid rubber base, the bottle holder will firmly adapt to the round car cup holder. No need for any tools and complete the installation in a second.
??No Noisy?? The rubber coaster on the bottom helps eliminate the noisy sound caused by the collision of bottles and cup holders, which lets you enjoy the music or not disturb the rest of the passengers.
??Stable Like Holding by Hand?? By adopting 4 removable rubber tabs, the water drink holder can hold different sizes of cups stably, just like hold by hands. And the tabs can be removed when you are using large size cup.
??Must Have?? These cup holder expanders provide a stable place to put your bottles, cups, mugs and even the ashtray cans, which makes the low and small original cup holder more compatible. Beside, the patent of our cup keeper adapter is pending.
Removable Rubber Tabs
4 removable rubber tabs of the large cup holder can hold different sizes of cups stably, like hold by hands. Also, the tabs can be removed when you are using large size cup.
Rubber Base
Made of TPU material, this solid rubber base of the bottle holder is durable and will firmly adapt to the car cup holder. Complete the installation in a second.
Rubber Coaster
The rubber coaster on the bottom can eliminate the noise caused by the collision of bottles and cup holders, which lets you enjoy the music or not disturb the rest of the passengers.