FITS MOST 32oz - 40oz WIDE BOTTLES & MUGS WITH 3.5"-4" DIAMETER: Our car cup holder expander accommodates oversized thermoses and is compatible with popular brands of bottles and mugs ranging from 3.5 inches to 4 inches in diameter. Please measure your cup's diameter before ordering, taking into account its overall height for accurate selection.
UPGRADE VERSION: Seven Sparta's Newest Cup Holder Expander features an Offsetting Base to maximize space, allowing two cup holders to be used side by side. It is compatible with gear shifters, center console lids, car dashboards, and other center console buttons. Please note that our product does not include cooling or heating functions.
SECURES TIGHTLY WITHOUT TIPPING OR SPILLING: This car drink cup holder built with solid and thick plastic and the rubber tabs around the top of the cup holder hold the cup firmly in place without tipping or spilling when driving down the road.
ADJUSTABLE SUPPORT FOR CUP HOLDERS WITH 2.5"-3.75" DIAMETER FOR CAR CENTRE CONSOLES: Our cup holder adapter is equipped with an adjustable base that ensures a snug fit across a range of vehicles such as motorcycles, boats, trucks, RVs, and golf carts. To view the list of vehicle models that may not be compatible, please consult the details available in our product images.
LARGE SLOT FOR MUGS: It is easy to remover the cup holder from the slot. And the cup holder has a base deep enough to provide great balance for your water bottle.