It is important to have the well suited expandable cupholder insert. Let’s take you step by step, type by type, and find the best expandable cupholder insert for you.

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Our Top Picks:

Best Overall: Buy: Swigzy Expandable Cupholder Insert READ REVIEW

Best For Large Cup: Buy: Seven Sparta Expandable Cupholder Insert READ REVIEW

Best For Custom Fit: Buy: Kemimoto Expandable Cupholder Insert READ REVIEW

Best For Great Gift: Buy: Essentially Engineered Expandable Cupholder Insert READ REVIEW

Best For Safe Driving: Buy: Joytutus Expandable Cupholder Insert READ REVIEW

Best For Different Vehicles: Buy: Ueenok Expandable Cupholder Insert READ REVIEW

Best For Easy Installation: Buy: Integral Expandable Cupholder Insert READ REVIEW

Suitable For Most Car Models: Buy: Fpvera Expandable Cupholder Insert READ REVIEW

Best With Excellent Quality: Buy: Zrpiot Expandable Cupholder Insert READ REVIEW

Best With Adjustable Base: Buy: Sioukoai Expandable Cupholder Insert READ REVIEW

Best For Boat: Buy: Faetob Expandable Cupholder Insert READ REVIEW

Best Overall: Swigzy Expandable Cupholder Insert

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We are personally inclined towards the Swigzy Expandable Cupholder Insert, It is not so pricy, but it overachieves its purpose and is outstanding in important aspects. The swigzy expandable cupholder insert is designed to handle even the most rugged driving conditions. The manufacturer says: We stand behind our product 100. The tabs are made from a proprietary material selected to make it easy to insert and remove bottles from the adapter.

Above all, the swigzy expandable cupholder insert works well, allows for a great fit, It works well and has an expandable design.

Most customers opine that the insert fits a 32 oz hydro flask. Also, they say that the insert allows for a very snug fit in the factory cup holder. Moreover, a few say that the insert fits a 40 oz bubba insulated bottle. Therefore, most customers call the insert suits best, and no one questions it.

• This is expandable from 2.6"-3.8" in diameter to fit many different automotive cupholders.
• This is made of quality materials and is very sturdy.
• This is a great accessory to keep close at hand.
• This fits in with the 2019 chevy traverse.

Best For Large Cup: Seven Sparta Expandable Cupholder Insert

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate insert. The Seven Sparta Expandable Cupholder Insert is exactly that - it's a simple insert that hits all the right notes. The seven sparta expandable cupholder insert is made with product description, is made for excellent fit, It allows for easy solution and has an expandable design. Make sure this fits by entering your model number. This car cup holder is 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.

Finally, the seven sparta expandable cupholder insert is easy to remover the cup holder from the slot.

Almost all buyers quickly discovered that the inserts both fit in one car’s holder next to each other too. And, they say that the insert fits most larger drink bottles. In addition, a few also found that the insert fits normal car cup holders, so it should fit most any cup holder.

• This fits snugly but is easily taken off.
• It is easy to pull out a 40 oz, hydroflask once inserted.
• This is perfect for those 40oz bottles with silicon boots.
• It is nice to have, it has a nice cup and has a simple design.

Best For Custom Fit: Kemimoto Expandable Cupholder Insert

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Kemimoto offers a variety of inserts for personal choice and yet maintains quality in all the variants. The Kemimoto Expandable Cupholder Insert is made for large drinks, makes for a great buy, It works well and has a great design. Make sure this fits by entering your model number. The solid rubber base ensures that the car cup holder extender will firmly adapt to the console cup holder, no need for any operate or tools and complete the installation in a second.

The insert works well and has a product design. Further, it is very happy, it is a perfect fit and has a universal design. Most importantly, the kemimoto expandable cupholder insert means that the safety and comfort of our customers are always our top priority.

Most customers found that the insert is compatible with the 2020 chevy equinox. In addition, they also found that the insert is perfect for honda cr-v. And, a few also found that this cup holder adapter can hold a maximum of 3.6 ” diameter cup by removing the rubber tabs. Therefore, most customers find the insert is functionally comfortable and no one questions it.

• This has 16oz iced cups and 20oz tall, slim water bottles.
• This fits into a regular soda can size cup holder.
• This has standard cup holders then it should.
• In addition, Kemimoto car cup holder expander adapter owns a design patent.

Best For Great Gift: Essentially Engineered Expandable Cupholder Insert

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Next on the list, we've got yet another insert that manages to win our hearts. It's the Essentially Engineered Expandable Cupholder Insert and it's widely considered as one of the most convenient inserts you can buy. The essentially engineered expandable cupholder insert comes with a slot for coffee mugs, It makes for a great gift and has an upgraded design. Please compare the dimensions of the desired coffee mug to the product dimensions before purchasing. The legs are expanded enough to touch the cup holder walls. Insert the adapter into the cup holder.

Most importantly, the essentially engineered expandable cupholder insert fits in almost anything with a cup holder, such as vehicles, boats, rv’s, utv’s, etc.

Almost all buyers opine that the insert has an option for a coffee cup with a handle. Also, a few say that the insert is easy to use and move from vehicle to vehicle. In addition, they strongly agree that the bottom twists to adjust to the size of the holder, making it very sturdy.

• This is the best expandable cup holder design on the market.
• This comes with an instruction card which has an expandable diameter of 2.5"-3.75.
• The larger holder is deep enough with flaps that it should hold most turns.
• However, some cup holder designs will not work.

Best For Safe Driving: Joytutus Expandable Cupholder Insert

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Joytutus makes beautiful and great products with classic and smartly chosen materials. The Joytutus Expandable Cupholder Insert is interesting, it is elastic and has an interesting design. The manufacturer says: The height of our cup holder expander is 4.3'' - 5.1'', which is much higher than other cup holders, has stronger stability and fixity for your bottles. Moreover, this fits circle cup holder in 2.75"-3.25" diameter.

The inserts are for soda cans and have a popular design. Finally, the joytutus expandable cupholderinsert is latin, meaning safe and reliable.

Almost all customers quickly discovered that the insert fits great and does not move around. Also, a few strongly agree that the insert should be taken out when you need to clean the cup holder. Also, a few also found that this is a large taller bottle / cup / can holder, so it might not fit well in a car cup holder so tall. Consequently, customers were eager to recommend it to friends and families.

• This fits the 2022 Toyota Highlander.
• Manufacturer says: we provide a one-year warranty.
• This cup holder is perfect for holding those larger diameter thermos type cups.
• This comes with joytutus, your life and travel are more beautiful than ever.

Best For Different Vehicles: Ueenok Expandable Cupholder Insert

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Ueenok has been making great insert for years, thanks to a combination of clever design and appropriate materials. The Ueenok Expandable Cupholder Insert is not suitable for thermos bottles over 17 ounces or 8.5 inches in height. Or confused because the extended cup holder is too shaken. The car cup holder extender provides an extra space for placing things without occupying the original cup holder.

The insert is designed for a good fit and it is great for perfect size. Most importantly, the ueenok expandablecupholder insert is creative and it is beautiful.

Almost all customers found that the insert is good quality, has a nonslip grip, and can hold 2 different sizes of drinks. In addition, a few also found that the insert is great for holding larger water bottles and coffee drink thermos. And, a few strongly agree that the insert is made of a strong plastic material. Therefore, most customers find the insert is functionally comfortable and no one questions it.

• The car drink holder is enough to hold the bottles in daily use.
• This is great for small to medium size drinks.
• This is constructed with high-quality material, has meet more storage needs and it is interesting.
• This comes with bottles/cups 2.5"-4.5" in diameter and can be expanded up to 5.5 inches.

Best For Easy Installation: Integral Expandable Cupholder Insert

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The Integral Expandable Cupholder Insert is capable of outshining several other inserts featured in this list in overall features in its price range. The integral expandable cupholder insert comes with a slot for coffee mugs, fits well, It comes fits fine and has careful design. Vehicles that have cup holders that are recessed into the console are not compatible with this product. The integral USA ultimate expander fits the largest variety of bottles and mugs available.

The insert does not work well in most square or recessed cup holders. Most importantly, the integral expandable cupholder insert is as easy as it gets.

Almost all buyers opine that the insert is perfect into the 2010 Mercedes’ c300. Also, a few strongly agree that the insert has not been personally tested yet. In conclusion, at the price, they believe that they got a steal of a deal with it.

• This allows the bottle to be easily removed.
• However, some cup holder designs will not work.
• This is perfect for most vehicles, rv’s, boats, golf carts, motorcycles, etc.
• Once installed, sharp corners will not spill your drink anymore.

Suitable For Most Car Models: Fpvera Expandable Cupholder Insert

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The Fpvera line of accessories comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Fpvera Expandable Cupholder Insert is suitable for large/refillable/heavy water bottle. Please compare bottle dimensions before purchasing. This allows the car cup adapter to stay firmly without tipping or spilling in the rough the terrain gets.

Finally, the fpvera expandable cupholder insert provides great balance for your water bottle.

One customer says - "It gives you additional storage space for your drinks and/or phone and accessories of high quality at an affordable price. ". Almost all buyers agree that the insert works well in the car for larger bottles or cups.

• Make your family and friends feel happy and safe during driving.
• If you buy this extra car, the cupholder expander is suitable for most models.
• Lot of satisfied buyers.

Best With Excellent Quality: Zrpiot Expandable Cupholder Insert

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The Zrpiot Expandable Cupholder Insert is capable of outshining several other inserts featured in this list in overall features in its price range. The zrpiot expandable cupholderinsert is suitable for most models of mobile phones. Please be assured purchaseext to it. Moreover, it installed easily, it is very large and has a new design.

Above all, the zrpiot expandablecupholder insert is great for golf-carts, motorcycles, boats, trucks, and rv's.

Almost all customers quickly discovered that the insert fits all kinds of Starbucks cups. Moreover, a few say that the insert is great for newer vehicles with small cupholders. And, they also found that this cup holder is top notch.

• This is very good, It has an extended pit and has a unique design.
• It is easy to remover the cup holder from the slot.
• This allows mugs with handles to fit.
• Tabs will not affect the fitment of this product.

Best With Adjustable Base: Sioukoai Expandable Cupholder Insert

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We would, of course, be remiss if we didn't mention Sioukoai Expandable Cupholder Insert for daily purpose. The sioukoai expandable cupholder insert is good for comfortable driving life and it is inside. The manufacturer says: Our products are made of high-quality pc, abs, with a stylish and exquisite appearance. This 4 - in-1 cup holder extender is suitable for most models, but not for those with narrow cup edges.

The insert is recommended not to store cups or water bottles that are too tall. Most importantly, the sioukoai expandable cupholder insert is suitable for different vehicles, so that it can be placed stably without shaking.

Most customers opine that the insert can hold up to 32 ounces (or more) of drinks. In addition, a few strongly agree that the insert works well with no problems and also comes with two coasters. In conclusion, the tone of buyers is very positive and we believe that the insert suits the purpose.

• This will not work in deep, large, or odd - shaped cup holders.
• Review what are you worried that the extended cup holder is not stable enough.
• This is incredible and it is great for the cup.
• Own a 4 in 1 car cup holder expander with 2 pieces of coasters.

Best For Boat: Faetob Expandable Cupholder Insert

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Best part: Faetob Expandable Cupholder Insert costs comparatively low and it is available to ship in 24 hours. The faetob expandable cupholder insert is made of soft rubber, is multifunctional, It comes with an installation tip and has a multifunctional 2 in - 1 design. Cup holder expander and phone holder, The adjustable base is expandable from 2.69"-3.93" in diameter to fit many different vehicle cup holders, Just rotate the bottom of the adapter to expand or retract. This big 2 in 1 expandable cup holder can hold more. Turn it into a phone holder in the car, not only hold bottles but also smartphones, cards, pen.

The insert fits with the cupholders expander easily. Lastly, the faetob expandable cupholder insert is easy to installation, It is great for never worrying about messes and has a universal design.

One customer says - "The cup holder works exactly as advertised. ". Almost all customers opine that the insert is good for a yeti cup, but when you lift the cup the entire gadget comes out.

• Extra holder to organize more like a cell phone.
• This is perfect for golf-cart,s boat, truck, and rv's.
• This fits a cup from 2.2 to 3.9 inchs.
• An adjustable insert fits most car cup holders.