Car Cup Holder Expander, Cup Holder Extender for Car with Adjustable Base, Fits Yeti 24/36/46oz, Hydroflask 32/40oz, Large Bottles in 3"-3.9" (16-40oz)

In my house, we have dozens of different sized water tumblers, from yeti, to hydroflask, to owalas, to stanleys - and none of them fit inside the car cupholders. I hate putting them on the seats, because they eventually get tossed onto the floor and flung around each turn we make. So, I finally caved and bought one, and it's the best thing!I actually bought another brand but I hated how clunky and tall that one was, so I appreciate that this one is lowkey and sits low. I also like how the base expands depending on the size of the cupholder. So, if anyone here always carries their big water bottle around, this is a must!

This works in my bad boy zero turn and my cup stays in even over the bumps. It also works on my porch swing thathas a miniature hole for my 40oz mug. It's easy to put together and easy to put remove and put in different vehicles. But I'll be buying more so I can keep one on my tractor, zero turnand swing so they're in place when I need them.

It took a year of 40 oz of bottles rolling around. Hitting the floor to finally pull the trigger. And These do not disappoint in price and ease of use. My tribe all carry a 40oz Iron Flask

Thankfully I'm mechanically inclined and rock "some assembly required", and there is only one screw involved. A tiny screwdriver was included. And until I got it adjusted into the cup holder adequately, it kept coming out with my water bottle. It dropped to the ground twice, and didn't break. So it seems pretty durable. Otherwise I really like it, why it still got 4 stars. We'll see how it holds up long term. For the price I'm happy!

Found it hard to believe that a ‘22 Toyota had two cup holders that I couldn’t put my coffee cup into. Long story short, I went on Amazon and looked for what I thought I needed. It’s just right, though its size does interfere with having a second cup in the holder. I’ll worry about that when I need to. Right now, I don’t need to.

Exactly as described and solved the issue with my broken car cup holder while also enlarging the capacity. Why do carmakers (in my case - Land Rover) make the built-in cup holders so skinny/small?! In any case, this item was exactly what I needed. It’s easy to remove and put back in, and adjusts width as needed. Just make sure your gear shift isn’t blocked.

I like the fact that my bottle fits in the holder with no problem. However I have noticed that the base tends to get slack in the cup holder. On a few occasions it has fallen over when I make a turn in my car (at a normal rate of speed *25mph). Aside from my larger bottle fitting in the holder I would say the issue with the base is not worth it. It actually defeats the purpose.

I needed this for my Owala 32 oz water bottle. Had another product that just tipped over. This is completely Sturdy, and I can also use it for my 30 oz Yeti Mug that sits in it comfortably and is secure. I would have happily spent double what I did for the quality and sturdiness of this product.