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!

Has three legs/wedges that open up to grip your existing smaller cup holder. They open by rotating the new cup part of it. It grips pretty good enough to hold a big glass candle base. The new cup holder has some rubber grippers to help center what you insert into it.

Perfect for my coldest water bottle. Now it won’t fall over and leak after a hard turn. So thank Christ for this

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!

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.

Works great for my 40 ounce water bottle. Stays in the holder really well. Room for another drink in the cup holder. I would recommend this product.

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.

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.