Top 10 Expandable Cup Holder – Automotive Cup Holders

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1. SMART KUP

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For Hydro Flasks 32 oz and 40 oz, Nalgene 32 oz and other large bottles up to 3.8 inches wide. 3 inch upper cup will hold your items unlike the competitors., Smart Kup, Car Cup Holder

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SMART KUP #ad - Tapered base that goes from 3. 2" to 2. 6" to provide a snugger fit most car cup holders. Designed to hold the 32/40 oz hydro flask, 40 oz 50/50 Flask and other larger bottle up to 3. 8 inches in diameter for most car cup holders. Other cup holders are only 2" and your bottle will fall out on turns! Incorporates a one inch cut out to also hold mugs and other cups with an external handle. Made from high strength ABS plastic with a glossy charcoal finish. 3 inch upper cup will hold your flask while driving and making turns.
BrandSMART KUP #ad
Manufacturer808 Innovate #ad
Height4 Inches
Length4 Inches
Width4 Inches
Part Number41670

2. Hestya

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2 in 1 Multifunctional Car Cup Holder and 2 Piece Car Cup Holder Coaster, Vehicle Mounted Water Cup Drink Holder Universal Car Cup Holder Extendable Adapter with 360 Degree Rotatable Base Black

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Hestya #ad - Rotatable design: the upper cup holder base can rotate flexibly in 360 degrees, with adjustable and rotatable base, it is equipped with 2 storage parts for cups; The position can be moved and adjusted according to the body space, which is convenient for you to store your drinks. Shockproof and antiskid pad: each cup holder comes with 2 coaster pads, which can be places under your cups to reduce the vibration and increase friction, providing ideal non-slip effect and make your drink cups more stable to avoid spilling.

Space saving: the 2-in-1 multifunctional car cup holder is small in size but can provide enough capacity, the control area of the upper cup can be adjusted to accommodate up to 4 drinks or tea cups, which is reasonable in design and suitable for different kinds of car seats, and can save lots of space in the car. Multi purpose: the extendable adapter can not only be applied as cup holder to place drinks or water cups, keys, coins, glasses, also suitable for storing phones, wallets and other things; Note: you can close the cup holder when not use to keep your car clean and save space.

Package includes: one 2-in-1 multifunctional car cup holder and 2 car cup holder coasters; the height of the lower cup of the 2-in-1 rotatable car cup holder is 3. 58 inches/ 9. 1 cm, waterproof and dustproof, the diameter of the coaster is 2. 76 inches/ 7 cm; it is made of PVC material, and the diameter of the bottom of the cup is 2. 56 inches/ 6.
BrandHestya #ad
ManufacturerHestya #ad
Part NumberHestya-Cup Holder-H051

3. Seven Sparta

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Other Large Bottles in 3.4"-3.8" Diameter Black, Hydro Flasks 32/40oz, Fit for Yeti 20/26/30 oz, Nalgenes 30/32/38/48 oz, Camelbak 32/40 oz, 2 Pack Car Cup Holder Expander Organizer Adjustable Base

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Seven Sparta #ad - Secures tightly without tipping or spilling: This car cup holder built with solid and thick plastic and the rubber tabs around the top of the cup holder hold the cup firmly in place without tipping or spilling when driving down the road.

If you're unsatisfied with this item for any reason, we'll immediately refund your purchase price within 30 days. Fit most 32 oz. And the cup holder has a base deep enough to provide great balance for your water bottle. Expandable base for diameter 2. 5"-3. 75" car centre console cup holder: seven sparta car drink cup holder comes with a base that expands to fill the console cup holder to fit different vehicles, boats, such as motorcycles, trucks, RV's and golf-carts.

Large bottles & diameter 3. 4"-3. 8": this car cup holder expander is big enough for oversized thermoses, it also can work with most popular brands bottles and many large fast food cups in 3. 4"-3. 8" diameter. 40 oz. Not fit for Rambler 14 oz Mug. Large slot for container with handles: It is easy to remover the cup holder from the slot.
BrandSeven Sparta #ad
ManufacturerSeven Sparta #ad
Part Number2Pcup

4. Seven Sparta

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32/40 Ounce Camelbak, 30/32/38/48 Oz Nalgenes, Car Cup Holder Expander Organizer with Adjustable Base, 20/26/30 Ounce Yeti Ramblers, Fit for 32/40 Ounce Hydro Flasks, 40 Ounce Klean Kanteens

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Seven Sparta #ad - Please rest assured that customer experience is always our first consideration. Fit most 32 ounce - 40 ounce wide bottles and diameter 3. 4"-3. 8": the car drink cup holder is big enough for oversized thermoses, it also can work with most popular brands bottles and many large fast food cups in 3.

4"-3. 8" diameter. Secures tightly without tipping or spilling: This car cup holder built with solid and thick plastic and the rubber tabs around the top of the cup holder hold the cup firmly in place without tipping or spilling when driving down the road. Now we have upgraded the material to solve this problem. Expandable base for diameter 2. 5"-3. 75" car centre console cup holder: seven sparta car drink cup holder comes with a base that expands to fill the console cup holder to fit different vehicles, trucks, such as motorcycles, boats, RV's and golf-carts.

And the cup holder has a base deep enough to provide great balance for your water bottle. Upgrade version: thanks for our customers who feedback the problem about the cup base. Large slot for container with handles: It is easy to remover the cup holder from the slot. Not fit for Rambler 14 oz Mug.
BrandSeven Sparta #ad
ManufacturerSeven Sparta #ad
Part Number102923
Model13

5. UILB

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Divided into Two car Cup Holder -car Special Drink Holder Adjust The Size Holder Drinks Bottle Water Cups Extendable Cup Holder, UILB Multifunctional car Cup Holder

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UILB #ad - The design of the upper cup holder: the diameter can be adjusted telescopically, which can be adjusted by 2. 9-5. 9 inch to meet more storage needs. The design is divided into two: by rotating the support shaft, meet more storage needs, fashionable, the upper cup holder width can be adjusted in size, increase the possibility of use, do not take up space, easy to adjust, applicable Multiple drinks and small items can be placed on the seats of various models, one cup slot is changed into two, which is simple and beautiful.

Sturdy and stable: shock-resistant buffer rack, if there is a gap between the installation position and the cup holder base, stable cup holder, you can use a sponge cushion to fill, so that it can not only reduce vibration but also stabilize the cup holder.

Multi-function: it can be used to store mobile phones, drinks, snacks, instant noodles in barrels and so on. Please check your car cup holder size !! ****you can fit your vehicle with the included EVA sponge, but not all vehicles are correct. The upper cup holder can also be rotated 360 degrees.
BrandUILB #ad
ManufacturerUILB #ad
Part NumberUILB

6. ESSENTIALLY ENGINEERED

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Rubber Tabs Hold Most 32-40 oz Bottles and Large Cups, ESSENTIALLY ENGINEERED Car Cup Holder Expander Organizer with Adjustable Base

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ESSENTIALLY ENGINEERED #ad - Slot for coffee mugs: the 1 inch slot is integrated into the design so coffee mugs will fit with ease. Universal: fits in almost anything with a cup holder; such as vehicles, boats, etc. If cup holder in vehicle is less than 2.

5" or greater than 3. 75" the adapter will not fit. However, rv’s, utv’s, some cup holder designs will not work. Please do noT over tighten the base. Please compare dimensions of desired coffee mug to the product dimensions before purchasing. Perfect for certain versions of yeti, Nalgene, Klean Kanteen and more does not fit 14oz Yeti mug. Cup holder adapter for oversize bottles/mugs: the 4, rtic, camelbak, hydro flask, rubber tabs keep most oversize 3.4

4”-3. 8” bottles or mugs in place better than any of our competitors. This is the perfect hydro Flask accessory, Thermo Flask accessory, YETI accessory, and more. Not all coffee cups will work. Easy installation: just hold the base and twist the top, the base will then retract or expand. Expandable base: adjustable base has an expandable diameter from 2. 5"-3.
BrandESSENTIALLY ENGINEERED #ad
ManufacturerNatek Technology #ad
Weight0.59 Pounds
Part NumberCA-1234

7. Swigzy

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Swigzy Car Cup Holder Expander Adapter with Adjustable Base, Rubber Tabs Hold Most 32, 40 oz Bottles and Large Cups

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Swigzy #ad - Easy to add or remove from cup holder: just twist the top of the adapter to expand or retract the base, allowing you to add or remove the adapter like a pro! SEE PRODUCT DESCRIPTION TO MAKE SURE THE ADAPTER WILL FIT YOUR VEHICLES CUP HOLDERS.

Extendable base: insert is expandable from 2. 5"-3. 75" in diameter to fit many different automotive cupholders. Rubber tabs securely hold 3. 4"-3. 8" diameter bottles: the rubber tabs are firm enough to keep your bottle from tipping over while driving, yet soft enough to let you easily remove your bottle when you want a drink. Water bottles. It also works great for golf-carts, motorcycles, trucks, boats, and RV's.

Slot on side allows mugs with handles to fit. Extender designed for oversize 3. 4"-3. 8" diameter bottles: adapter works best with bottles/cups 3. 4"-3. 8" in diameter and fits most 32 oz. We stand behind our product 100%. One year warranty: the adapter is made from high quality ABS and is designed to handle even the most rugged driving conditions.
BrandSwigzy #ad
ManufacturerSwigzy #ad
Height6.25 Inches
Length4.4 Inches
Weight0.63 Pounds
Width4.4 Inches
Part NumberCH-1
Model13

8. Smart Flask

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Hydro Flask 32 & 40oz, Fits Our 32oz, Nalgene 32oz and Most Other 32 and 40oz Flasks and Bottles. Measure to be Sure!, Smart Flask Car Cup Adapter with New Removable Sizing Ring and Fitting Sleeve

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Smart Flask #ad - Fits hydro flask, simple modern, kleen kanteen, Nalgene, Mira and most other 32 and 40 ounce wide mouth flasks and bottles. Less spills: the upper cup is 3 1/8 inches deep to better hold your beverage container.

Includes: removable Sizing Ring and Fitting Sleeve for a better fit. Please measure before purchasing ! the smart flask cup adapter will fit 90% of car cup holders but not all. Fits best with flasks, bottles and Cups measuring 3 3/8 to 3 3 7/8 inches in diameter. Big flasks and bottles will now fit in your car cup holder: it will also accommodate that giant coffee cup you could never take in the car. Please measure your cup holder and container to make sure they fit We want your Cup Adapter to work for you. 1-inch slot fits most coffee cups. See diagram in photos for measurements. Works best in cup holders measuring 2 7/8 to 3 7/8 inches in diameter.
BrandSmart Flask #ad
Height6.12 Inches
Length4.25 Inches
Width4.25 Inches
Part Number4354237592
Model5

9. Seven Sparta

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Camelbak 32/40 oz, Car Cup Holder Expander Organizer Adjustable Base Fits for Yeti 20/26/30 oz, Large Bottles in 3.4"-3.8" Diameter Silver, Hydro Flasks 32/40 oz, Nalgenes 30/32/38/48 oz

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Seven Sparta #ad - Large slot for container with handles: the slot is big enough to hold cups with handles. Large bottles & diameter 3. 4"-3. 8": this car cup holder expander is big enough for oversized thermoses, it also can work with most popular brands bottles and many large fast food cups in 3.

4"-3. 8" diameter. Secures tightly without tipping or spilling: The rubber tabs around the top of the cup holder and do a good job of holding smaller bottles or cups firmly in place when driving down the road. Expandable base for diameter 2. 5"-3. 75" car centre console cup holder: seven sparta car drink cup holder comes with a base that expands to fill the console cup holder to fit different vehicles, trucks, boats, such as motorcycles, RV's and golf-carts.

Upgrade version: upgrade the cup portion of the adapter to more solid metal material. Fit most 32 oz. This cup holder is the best investment you will put into your car. Not fit for Rambler 14 oz Mug. For those with oversized water bottles and containers, this car cup holder is great for keeping them secure. And it is easy to put in and remove the bottle in and out of the extender while driving.
BrandSeven Sparta #ad
ManufacturerSeven Sparta #ad
Part Number1P-CHE

10. PFCC

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Rubber Tabs Cup Holder Fits Most 32 oz, 40 oz Bottles and Cup, PFCC Car Cup Holder Expander Adapter with Adjustable Base

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PFCC #ad - Easy to add or remove from cup holder, Just twist the top of the adapter to expand or retract the base. Insert is expandable from 2. 5"-3.

75" in diameter to fit many different automotive cupholders. Water bottles. 1" slot in side of expander allows cups or travel coffee mugs with handles to fit into the adapter. This car cup holder built with solid and thick plastic and the rubber tabs around the top of the cup holder hold the cup firmly in place without tipping or spilling when driving down the road. Adapter works best with bottles/cups 3. 4"-3. 8" in diameter and fits most 32 oz. It also works great for golf-carts, boats, trucks, motorcycles, and RV's.40 oz.
BrandPFCC #ad
ManufacturerPFCC #ad
Height6.69 Inches
Length4.72 Inches
Width4.72 Inches
Part NumberPF02316729