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🚗 Upgrade your ride’s hydration game—never settle for a wobbly cup again!
The Gadjit Cup Keeper Cup Holder Adapter (2 Pack) expands your vehicle’s cup holders from 2.5-3 inches wide to securely hold beverages up to 3.25 inches wide, including popular brands like Hydro Flask and YETI. Featuring a side slot for mugs with handles and constructed from durable poly-resin, it installs instantly without tools and fits most cars, trucks, RVs, and boats. Made in the USA, it’s the perfect upgrade for millennial professionals who demand convenience and style on the go.










| ASIN | B004ZL9CFO |
| Best Sellers Rank | #87,479 in Automotive ( See Top 100 in Automotive ) #683 in Automotive Cup Holders |
| Brand Name | Gadjit |
| Color | Black |
| Customer Reviews | 3.8 3.8 out of 5 stars (4,103) |
| Item Dimensions L x W x H | 7"L x 3.5"W x 3.5"H |
| Item Type Name | Car Cup Holder Expander |
| Item Weight | 3.68 ounces |
| Manufacturer | McNaughton Inc |
| Manufacturer Warranty Description | Manufacturers Warranty against Defects for 90 days |
| Material Type | Plastic |
| UPC | 728685526126 |
P**E
Great cup holder expander
I got a new, slightly larger phone and all of a sudden it didn't fit safely in any of my stroller caddy area. I came upon this cup holder expander and I was hoping that it would work. It does! Just two complaints. First, it's not stable in the cup holder. I had to wrap a cloth around the base and tape it in place so that it sits snuggly in my cup holder. This isn't a big deal, but it was a bit of a hassle, and I wish it came with some sort of gasket to make it fit snug and not rattle. Second complaint is that my fingers have to fit in a small slot between the handle and the expander. Unfortunately, this product has slightly sharp edges, which hurt my fingers. I wish the edges were smooth. Other than that, I am happy.
A**K
Works for me but sharp edges and wobbly
I like these for my kid’s water bottles that are just slightly too big for the backseat drink holders. My husband had to file them down bc the edges were sharp. I had to add big pieces of rubber from a tractor toys to help them stay in the backseat cup holders. They are still wobbly and come out sometimes but serve my purpose. Not sure if the backseat cup holders in my car are different from the front seat. They could work better in the front, I haven’t checked. I gave 4 stars bc they work and price was 1/2 or less than others that might work better.
J**R
Just What The Jeep Doctor Ordered ! ! !
So, I have a manual shift Jeep Cherokee that did NOT come with a cupholder; I had to order and install an after market dual cupholder (also purchased on Amazon). This had small to medium sized cup ports and I couldn't carry anything bigger than a cheap water bottle - NO LONGER ! ! ! These inserts fit PERFECTLY into the slots and I am now able to use my large YETTI style containers - AND - I don't have ANY problems with them tipping over and falling out; but if it ever does happen I've read some great comments (below) with ideas of how to correct that MINOR problem. If You're Reading This, Get This Product - It's SOOOOOoooooo Worth It ! ! !
K**S
Kind of a poor design
When I put the inserts into my 2023 Traverse cup holders they were really loose. The insert section should have had steps and gotten larger at the top. When I put my phone or a cup into it and turn a corner, the whole insert and drink or whatever shoots out and slams against the passenger side of the vehicle. Not good! It would have taken very little design ingenuity to prevent this. I was able to pack some napkins in around the base to tighten it up, so it didn't get 1 Star. I do like that it has a cutout for a coffee mug. Glad it only has 1 cutout for a coffee cup , some models have 2 cutouts which IMO can actually be detremental. I can't say for sure that I would buy it again, but it was one of the cheapest options and I'm dealing ok with its deficiencies.
B**C
Easy Modification -- Prevents holder from tipping with heavy drinks
More than you need or wanted to know about a cup holder. My auto's cup holder inside diameter is 3 5/32 inch. The bottom section of the Gadjits Cup Keeper outside diameter tapers from 2 5/8 to 2 1/2 inch. It fit loose in my cars holder and was top heavy with cups with handles or large drinks. My first thought was to add weight (quikrete?) inside the holders hollow bottom section for stabilization. However a better and easier solution: Cut a small piece of foam / pipe insulation and tape it to the outside of the holders bottom section. It only has to be a small piece aprox 3 X 4 1/2 inch. It should be longer than the bottom section of the Gadjits and extend to bottom of your auto's holder (for leverage). It does not (and probably should not) wrap all the way around the cup holder. A scrap piece of 3/4 inch pipe foam insulation from a hardware/yellow box store ($1 for a 3 foot section) and black plastic electrical tape works perfect. This allows holder to be held firmly in place but easily removed and reinserted with no damage to car -- and it will NOT tip over OR out of auto's holder with a large drink or cup with handle. This modification make the Gadjits holder perfect.
4**1
Solved my problem, great value
Loved my new travel coffee mug, but on even modest turns it would fall our of my CRV cup holders. This product solves the problem. It's surprisingly well made and sturdy--better quality plastic than I expected. And speaking of price, 2 for $10 is excellent. There is some wobble, as shown in my video, but how could they design one cup holder for every car and every mug? It will work fine as is, and I may pack some paper or felt around the base to make it perfectly secure. Nothing not to recommend, here.
D**M
Didn't fit right.
I ordered these for my friends smart car. They were advertised to fit in the cup holder and hold bigger cups than what the cup holders that come with the car can fit. They to hold bigger cups but they don't fit in the cup holder properly they're very loose so the cups will fall out. They're probably great for other vehicles but not for your average smart car
L**I
Works ok, had to make an adjustment
My 18oz Takeya water bottle fits but topples over. Solved issue by putting one of those rubber bands, that are around asparagus at the grocery store, around the top of the holder.
B**S
Excelente Puedo poner vasos muy anchos
C**E
Happy with purchase, it does what is needs to
B**H
Great product. Stops my larger mug rolling around the car.
X**X
As advertised
Trustpilot
1 month ago
5 days ago