TYKOR 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)

I picked up the TYKOR Car Cup Holder Expander because most standard cup holders just don’t work well with larger water bottles. I mainly use Nalgene bottles, and they’re usually too wide to fit securely in a normal holder. This expander solved that problem right away. It fits perfectly in the cup holder of my F-150, and the adjustable base makes it easy to get a snug fit so it doesn’t move around while driving. The upper holder is large enough to comfortably fit bigger bottles like Nalgene, Yeti, and Hydroflask, which is exactly what I needed. My bottle now sits securely instead of rolling around the seat or floor. The build quality also feels solid and well designed. Once installed, it feels stable and doesn’t rattle or tip even with a full bottle. Overall, this is a simple but very useful upgrade if you carry larger water bottles in your vehicle. It works perfectly in my F-150 and handles my Nalgene bottles without any issues. Great product.

Solved My Oversized Bottle Problem: My main frustration was that my standard car cup holders couldn't handle my 32-oz Owala bottle. It would either flop over or I'd have to keep it on the passenger seat, where it would inevitably roll onto the floor during a sharp turn. This expander solved that immediately. My 32 oz Owala now fits securely and perfectly in the upper section, and it doesn't budge or rattle, even on bumpy roads. It is simple, but brilliantly effective. Genius Adjustable Base: I initially wondered how the base adjusts, but once you figure out the simple mechanism, it's brilliant: you just insert and twist the bottom section. The adjustable prongs extend to create a snug, secure fit in your existing cup holder. It was easy to set up, and I had it tightened into place in under a minute. It stays exactly where I put it. Well-Designed and Simple: The design is straightforward and focuses entirely on stability, and it holds my large bottle securely. The adjustable base also ensures it fits my car's cup holder perfectly. If you have a large tumbler, Hydro Flask, or, like me, an Owala bottle that you want to keep stable and within reach while driving, this product is an absolute must-buy. It's a small investment that makes a huge difference in convenience!

Works exactly as it should. Stays in place, really stable. Will fit many different drinks containers. Easy to install.

This is my second one for my Sprinter. My water bottle fits perfectly and is right in front of me so I don't need to take my eyes off the road. Unfortunately the glue on the expander grips fails after awhile. Hence the four stars. Had my first one a little over a year. Holds everything from a soda can to big coffee mug/water bottle.

This works amazing! Solved my issues as I use 35-40 oz water bottles. The bottom expands by twisting it to fit into your cup holder. The top is great for larger bottles, however the narrow bottles will move around a little. Lucky it still allows room to put those in the other cupholder. Easy to clean out, remove and put back. Absolutely portable. Quality seems quite durable as well. This was the best $10 I have spent in a very long time.

Wow I keep being amazed by this thing. It’s simple and it works! Just put a 32 oz mason jar in it this morning. Have used several sizes of large water bottles and different tumblers (like yeti). Great value for the money and a PERFECT solution for my car that has the smallest cup holders for some reason. The adjustable fit is simple and secure. Would buy again and recommend w/out any hesitation.

Installation is super easy to do. I like how it expands to really fit into your existing cupholders. The only issue I have found is that because you twist it to tighten in the cupholder, sometimes it will loosen if you happen to twist your cup while you pull it out. I have pulled the cupholder out with the cup a couple of times before I realized it was my fault. The rubber grips do a good job holding the up in place. In fact, they might do it a little too well. I have a second one and I might cut out a portion of the rubber grippers to see if it makes it easier. The up side to the grippers is that normal sized cups still sit well in these.

Keeps falling off from our Honda CRV cup holder. Not sturdy,

Ich habe den Getränkehalter jetzt seit zwei Wochen im Einsatz und bin sehr zufrieden. Er sitzt in einem ganz normalen Auto super stabil – kein Wackeln, kein Verrutschen. Die verstellbare Basis lässt sich fest fixieren, und der Halter hält meine Stanley Cups sicher – ohne Klappern oder Kippen, auch während der Fahrt. Besonders praktisch: Beim Zusammenbau kann man den Halter nicht nur mittig, sondern auch leicht seitlich fixieren, sodass er bei mir nicht mit der Handbremse kollidiert. Dadurch passt er selbst in eher schmalere Mittelkonsolen ohne Probleme. Material und Verarbeitung wirken hochwertig, die Montage war einfach, und das Ding hält, was es verspricht. Fazit: Klare Empfehlung für alle, die große Flaschen oder Stanley-Becher sicher im Auto verstauen wollen – stabil, durchdacht und passgenau.

very good quality plastic, sturdy too. I was worried it'd be too bulky as a I have a pretty tiny car but it's not at all. there's added tabs within the cupholder so even if your bottle is smaller than the cupholder it makes sure your bottle doesn't go flying while you drive. the base mechanism to fix it into your car holder is also quite smart and it works very well.

The cup doesn't work for Toyota Yaris Cross - the size hits the hand rest.

Good product

Does the job and easy to install in the car but it's a bit big for a standard water bottle