Cup Holder For Large Bottles】 Cup holder extender for car is big enough to hold oversized bottle, works good with yeti, hydroflask, most 20-40oz water bottles.
【Adjustable Base For Most Cars】 The insert of car cup holder expander is expandable from 2.6"-3.9" to fit different cars, works great in vehicles with cylindrical cup opening.
【Ultimate Sturdy Design】 Rubber grips inside the cup holder secure bottle tightly, eliminate the noise and movement in driving.
【Easy to Install】 Just insert the car cup holder extender into car original cup holder, then twist until it is tight. That's all about it.
【Large Slot For Mugs】 The U shape slot allows mug or bottle with handle to fit in this cup holder. Perfectly for YETI Rambler 10/12oz and other 10-20oz mugs.
compatible with Yeti Ramblers 12oz-40oz
compatible with Hydro Flasks 18oz-40oz
compatible with Hydro Cell 16oz-40oz
compatible with Nalgenes 16oz-48oz
compatible with Klean Kanteens 18oz-40oz
compatible with Contigo 21oz
compatible with Takeya 32oz-40oz
compatible with Healthy Human 32oz-40oz
Other cups & mugs up to 3.9" in diameter will work in this cup holder!
On Jul 30, 2026 at 12:13:23 PDT, seller added the following information: