Car Cup Holder Expander Adjustable Base

Only 2 left
SKU: gbnBOS=lnT
Regular price $21.99

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The car cup expander is the newest addition to my cup holder collection. This model fits the largest variety of bottles and mugs available. Including, the popular 40oz YETI Rambler, the 36oz YETI Rambler, the 14oz, 24oz, and 10oz YETI Rambler coffee mugs, 32oz and 40oz Hydro Flasks, and many more! The 3 rubber tabs keep all oversized (3.4”-4.0” in diameter) bottles or mugs firmly in place. Perfect for versions of YETI, RTIC, Nalgene, Hydro Flask, CamelBak, Klean Kanteen and more. Please compare bottle dimensions to provided product dimensions before purchasing.
3-RING EXPANDABLE BASE: The adjustable base has an expandable diameter from 2.5"-3.75". This allows the adapter to stay firmly in place, regardless of how rough the terrain gets. Please compare your vehicle cup holder to this product before purchasing. This model works best in cylindrical cup holders. It does not work well in most square or recessed cup holders. This product is NOT compatible with: Subaru Forester, 2018+ Toyota RAV4, or cup holders with covers.
SLOT FOR COFFEE MUGS: The mug handle slot is integrated into the design so coffee mugs will fit with ease. Fit your 14oz YETI Rambler, 10oz YETI Rambler, most standard household coffee mugs, and many more.
EASY INSTALLATION: Just hold the base and twist the top, the base will then retract or expand.
UNIVERSAL: Fits in almost anything with a cup holder; such as vehicles, boats, RV’s, UTV’s, etc. However, some cup holder designs will not work. Please review the pictured product dimensions and compare to your specific application before purchasing.


The Ultimate Expander will fit the specific bottles listed above, and many more.


Also fits:


YETI and RTIC Ramblers and Tumblers – 10oz, 14oz and 24oz YETI Ramblers (coffee mugs with handle), 20oz, 26oz, 30oz, 36oz, and 40oz


Nalgene – 30oz, 32oz, 38oz, and 40oz


Hydroflask – 32oz and 40oz (with or without protective silicon boot)


Camelbak – 32oz and 40oz


Klean Kanteen – 40oz


Gatorade – 32oz


It also accepts a variety of fast-food cups, coffee mugs, and more! Anything up to 4.0" in diameter will work in this cup holder expander!