Our car cup holder expander, the ultimate accessory for your car's cup holder. With its adjustable base, it fits most round shape car cup holders with a diameter from 2.6 inches to 3.9 inches, making it compatible with a wide range of vehicles.

Our cup holder expander is designed to hold most trumblers and mugs with a base in 2.7 inches to 3.7 inches, including popular brands like Yeti 14/24/36 Ramblers, Hydro Flasks 32/40oz, and more. The cup holder is built with solid and thick plastic and features rubber tabs around the top that hold the cup firmly in place without tipping or spilling when driving down the road.
And to ensure your cups and bottles stay in place, we've included an anti-slip silicone cup holder coaster.

With its durable construction and practical features, our car cup holder expander is the perfect solution for anyone who needs more space in their car's cup holder. Whether you're on a road trip, commuting to work, or just running errands, our cup holder expander will make your ride more comfortable and convenient.

NOTICE:
Please be noted that our cup holder adapter / expander fits most round shape car cup holders. However, it does not fit car cup holder in special shape nor extra deep. Please refer to product images.