Best Booster Seat For Small Car in 2023 (TOP20)

Sometimes it might be quite difficult to find the best booster seat for small car. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this booster seat for small car buying guide.

Our Favorites:

#PreviewProduct
1 Cosco Topside Backless Booster Car Seat (Leo) Cosco Topside Backless Booster Car Seat (Leo)
2 Bubble Bum Inflatable Booster Seat for Car, Travel Car Seat for Kids 40-100 lbs. Portable Booster Seats for Car – Backless, Foldable & Narrow Slim Fit - Perfect for 4-11yrs Old – Black. Bubble Bum Inflatable Booster Seat for Car, Travel Car Seat for Kids 40-100 lbs. Portable Booster...
3 GoFit Plus Backless Booster Car Seat - Iron, 1 Count (Pack of 1) GoFit Plus Backless Booster Car Seat - Iron, 1 Count (Pack of 1)
4 Graco SlimFit 3 in 1 Car Seat -Slim & Comfy Design Saves Space in Your Back Seat, Darcie, One Size Graco SlimFit 3 in 1 Car Seat -Slim & Comfy Design Saves Space in Your Back Seat, Darcie, One Size
5 Graco TriRide 3 in 1 Car Seat | 3 Modes of Use from Rear Facing to Highback Booster Car Seat, Clybourne Graco TriRide 3 in 1 Car Seat | 3 Modes of Use from Rear Facing to Highback Booster Car Seat,...
6 KidsEmbrace 2-in-1 Harness Booster Car Seat, Disney Buzz Lightyear KidsEmbrace 2-in-1 Harness Booster Car Seat, Disney Buzz Lightyear
7 Evenflo Gold Revolve360 Rotational AllinOne Convertible Car Seat Swivel Car Seat Rotating Car Seat for All Ages Swivel Baby Car Seat ModeChanging 4120lb Car Seat and Booster Car Seat, Moonstone Evenflo Gold Revolve360 Rotational AllinOne Convertible Car Seat Swivel Car Seat Rotating Car Seat...
8 Century Boost On 2-in-1 Booster, Splash Century Boost On 2-in-1 Booster, Splash
9 Graco Tranzitions 3 in 1 Harness Booster Seat, Proof Graco Tranzitions 3 in 1 Harness Booster Seat, Proof
10 Safe Traffic System Ride Safer Travel Vest Gen 5, Small, Black Safe Traffic System Ride Safer Travel Vest Gen 5, Small, Black
11 Morlike Silicone Belt Buckle Holder Booster (Light Blue, 2 Pack) Morlike Silicone Belt Buckle Holder Booster (Light Blue, 2 Pack)
12 Chicco KidFit 2-in-1 Belt Positioning Booster Car Seat - Atmosphere, 28x19x8.5 Inch (Pack of 1) Chicco KidFit 2-in-1 Belt Positioning Booster Car Seat - Atmosphere, 28x19x8.5 Inch (Pack of 1)
13 Britax Grow with You ClickTight Harness-2-Booster Car Seat, Cool Flow Gray Britax Grow with You ClickTight Harness-2-Booster Car Seat, Cool Flow Gray
14 Diono Radian 3R, 3-in-1 Convertible Car Seat, Rear Facing & Forward Facing, 10 Years 1 Car Seat, Slim Fit 3 Across, Jet Black Diono Radian 3R, 3-in-1 Convertible Car Seat, Rear Facing & Forward Facing, 10 Years 1 Car Seat,...
15 hiccapop UberBoost Inflatable Booster Car Seat | Blow up Narrow Backless Booster Car Seat for Travel | Portable Booster Seat for Toddlers, Kids, Child | Black/Gray hiccapop UberBoost Inflatable Booster Car Seat | Blow up Narrow Backless Booster Car Seat for Travel...
16 Maxi-Cosi Rodi Sport Booster Car Seat, Midnight Black Maxi-Cosi Rodi Sport Booster Car Seat, Midnight Black
17 Graco® TurboBooster® LX Backless Booster with Affix Latch | Backless Booster Seat for Big Kids Transitioning to Vehicle Seat Belt, Rio Graco® TurboBooster® LX Backless Booster with Affix Latch | Backless Booster Seat for Big Kids...
18 Eztotz BuckleShield - Seat Belt Lock Cover - Prevents Kids from Unbuckling Seat Belt Buckle & Booster Seat - Premium Heavy Duty ABS Plastic & Universal Fit - Childproof Seatbelt Lock Car Accessories Eztotz BuckleShield - Seat Belt Lock Cover - Prevents Kids from Unbuckling Seat Belt Buckle &...
19 Graco Extend2Fit 3-in-1 Car Seat, Norah Graco Extend2Fit 3-in-1 Car Seat, Norah
20 Graco 4Ever 4 in 1 Car Seat featuring TrueShield Side Impact Technology Graco 4Ever 4 in 1 Car Seat featuring TrueShield Side Impact Technology

20 Top Booster Seat For Small Car Reviews:

SaleBestseller No. 1
Cosco Topside Backless Booster Car Seat (Leo)
  • This Cosco backless booster securely fits in your car and gives your child the extra height they need to keep seatbelts properly positioned
  • Made for growing kids, the seat holds kids weighing between 40 to 100 pounds and 43 to 57 inches in height
  • Lightweight, compact design makes the seat easy to move whenever you need to change vehicles. Latch not required
  • Extra plush padding in this backless booster seat makes long rides more comfortable; The fabric car seat cover is hand wash only
  • Designed to leave your car's seats unmarked, this booster won't leave marks or indentations while in use
Bestseller No. 2
Bubble Bum Inflatable Booster Seat for Car, Travel Car Seat for Kids 40-100 lbs. Portable Booster Seats for Car – Backless, Foldable & Narrow Slim Fit - Perfect for 4-11yrs Old – Black.
  • The Ultimate Travel Booster Seat - Unlock the convenience of the USA’s first  backless inflatable booster seat. BubbleBum is the only inflatable booster seat with a patented system to guarantee stability and comfort on every journey.
  • Safety You Can Count On - BubbleBum exceeds all US federal car safety standards & European regulations (FMVSS213 & R44/04). Your new car booster seat comes with a seat belt positioning clip for optimal seat belt fit and comfort. Ideal booster seat for car for 40-100 lbs children.
  • Take Anywhere Travel Booster Seat - The Bubble Bum inflatable car seat is perfect for car rentals, taxis, vacations, and carpooling. Take your new backless booster seat on all your adventures. Perfect for kids 4 - 11yrs.
  • Fits With A Car Load Of Kids - Narrow & compact BubbleBum is perfect for the middle seat, including small cars. Our compact booster seat fits between 2 full-size car seats, allowing 3 kids across the back of almost any car.
  • Global Award Winner - BubbleBum won the ‘Mom's Best Award 2021,’ and the ‘Parent Tested Parent Approved award. Ask our hundreds     of other happy customers how much they trust the BubbleBum name. Your booster purchase is risk-free.
Bestseller No. 3
GoFit Plus Backless Booster Car Seat - Iron, 1 Count (Pack of 1)
  • Quick-release LATCH system
  • Built-in carry handle
  • Contoured ErgoBoost seat with double-foam padding
  • Machine-washable fabrics and dishwasher-safe Cup holders
  • Smooth, non-marking underside
Bestseller No. 4
Graco SlimFit 3 in 1 Car Seat -Slim & Comfy Design Saves Space in Your Back Seat, Darcie, One Size
  • 3-in-1 car seat grows with your child from rear-facing harness (5-40 pounds) to forward-facing harness (22-65 pounds) to highback booster (40-100 pounds)
  • Slim design with dual integrated cup holders that rotate away, making the seat 10% slimmer to save valuable back seat space
  • Graco ProtectPlus Engineered: A combination of the most rigorous crash tests that helps to protect your little one in frontal, side, rear and rollover crashes
  • No-rethread simply safe adjust harness system allows the headrest and harness to adjust together in one motion
  • Choose the perfect headrest height from 10 positions to get the safest fit for your child as they grow
Bestseller No. 5
Graco TriRide 3 in 1 Car Seat | 3 Modes of Use from Rear Facing to Highback Booster Car Seat, Clybourne
  • 3-in-1 car seat grows with your child from rear-facing harness (5-40 lb) to forward-facing harness (22-65 lb) to highback booster (40-100 lb)
  • Graco ProtectPlus Engineered: a combination of the most rigorous crash tests that help to protect your child in frontal, side, rear & rollover crashes
  • No-Rethread Simply Safe Adjust Harness System allows the headrest and harness to adjust together in one motion
  • Choose the perfect headrest height from 10 positions to get the safest fit for your growing child
  • 6-position recline keeps your child comfy and helps for a better installation
SaleBestseller No. 6
KidsEmbrace 2-in-1 Harness Booster Car Seat, Disney Buzz Lightyear
  • 5-POINT HARNESS SECURITY: Two position points at each shoulder, two position points at the child's hips, and one point where the harness buckles between the legs to give your child the best possible protection
  • 3-HARNESS POSITION: There are three slots to position the harness shoulder straps depending on the age and height of your child. Shoulder straps should be at or just above the shoulders
  • TWO MODE OPTIONS: Forward-facing five-point harness car seat is made for children between 22 and 65 pounds and 29 to 49 inches in height. Convert to a belt-positioning booster seat for older kids between 30 and 100 pounds and 38 to 57 inches in height
  • SAFETY CERTIFICATIONS: Insurance Institute for Highway Safety "Best Bet" rating for booster car seats; exceeds Federal Motor Vehicle Safety Standards (FMVSS 213)
  • ADDED COMFORT: Three-position adjustable height headrest is equipped with energy-absorbing EPS foam. Two cup holders provide added convenience to hold drinks or store treats and small trinkets
SaleBestseller No. 7
Evenflo Gold Revolve360 Rotational AllinOne Convertible Car Seat Swivel Car Seat Rotating Car Seat for All Ages Swivel Baby Car Seat ModeChanging 4120lb Car Seat and Booster Car Seat, Moonstone
  • BOLD MOVES: Innovative rotating car seat makes it easier than ever to get your child in and out of the car—no matter what kind of vehicle you have
  • GROW WITH GOLD: Offers 10 years of use and 3 modes—Rear Facing (4 – 40 lb), Forward Facing (22 – 65 lb), and Booster (40 – 120 lb)
  • ACE THE INSTALL: Bead Level Indicator makes it easy to level the Revolve360 to achieve the safest, most accurate installation in all vehicle types
  • 360 DEGREES OF EASE: Install the Revolve360 once and you’re done—the Sure360 Safety Installation System with LockStrong and Tether360 keeps it safe, secure and simple
Bestseller No. 8
Century Boost On 2-in-1 Booster, Splash
  • 2-in-1 BOOSTER SEAT: For big kids 40-120 lb, it transforms from highback to backless booster, because growing up happens
  • HAPPY PLANET COLLECTION: Fabrics made with recycled materials as part of our Do More promise to Recycle, Reimagine, and Give Back
  • SLIM AND LIGHTWEIGHT DESIGN: This space savior is easy to move from car to car
  • 6-POSITION, 1-HAND ADJUST HEADREST: Keep 'em comfy every step of the way
  • ON-THE-GO H2O: 2 cup holders keep their water bottle and all-important after-school snack within arm's reach
Bestseller No. 9
Graco Tranzitions 3 in 1 Harness Booster Seat, Proof
  • 3-in-1 harness booster helps protect your child, from toddler to youth
  • Grows with your child from forward-facing harness (22-65 pounds) to highback booster (40-100 pounds) to backless booster (40-100 pounds) to continue to meet industry standards, we have increased the weight minimum from 30 to 40 pounds
  • No-rethread simply safe adjust harness system allows the headrest and harness to adjust together in one motion.Do not use bleach
  • Lightweight, portable seat is ideal for busy, active parents
  • One-hand, 8-position adjustable headrest grows with your child
SaleBestseller No. 10
Safe Traffic System Ride Safer Travel Vest Gen 5, Small, Black
  • RideSafer's innovative design elements reduce head and knee excursion, reposition lap belt below abdomen to protect organs, and relocate shoulder belt away from the child’s neck
  • RideSafer Travel Vest has two different ways to use; the first way is to use with a vehicle lap belt and top tether by securing RideSafer with a top tether anchor in the vehicle. The other way is to use without a tether belt. RideSafer can also be used with a lap and shoulder belt only
  • RideSafer is certified for use in motor vehicles, meets all applicable FMVSS 213 requirements, and tested with lap-only belt plus tether and lap/shoulder belt to meet certification and performance standards according to FMVSS 213
  • RideSafer's age range is 3 years and above and the weight range is between 30 lbs. and 110 lbs
  • RideSafer can be used with Delighter Booster made by the same manufacturer, Safe Traffic System, Inc
Bestseller No. 11
Morlike Silicone Belt Buckle Holder Booster (Light Blue, 2 Pack)
  • BUCKLE HOLDER: Keeping your buckles upright, allowing you easy access and saving you time and effort. No more wobbly buckle receivers that is hard to hold while buckling. let buckle yourself and others more easily.
  • PREMIUM QUALITY SILICONE: is made of durable, soft silicone to ensure long period using. fexible silicone material allowing to fit all different shaped and sized buckles, tightly fit your car's receiver and does not cause any scratches or damage.
  • PERFECT FOR KIDS AND ADULTS:this product is perfect for encouraging your children to buckle up themselves. and also perfect for elderly people, post-surgery, people have arthritis or simply unable to spare a hand for buckling much easier to buckle up.
  • EASY TO INSTALL: 1. Slip the buckle holder over the receiver. 2.Ensure it fits firmly at the base. 3. Make sure you can fasten the belt easily.
  • MAKE SURE THE SIZE: before ordering, please measure the buckle receiver. The inner dimensions are 1.6 inches x 0.97 inches. universal size compatible with almost all standard buckle receivers. (not suitable for embedded buckle receivers).
Bestseller No. 12
Chicco KidFit 2-in-1 Belt Positioning Booster Car Seat - Atmosphere, 28x19x8.5 Inch (Pack of 1)
  • DuoZone combined head and shoulder protection with 10 positions for growing children
  • SuperCinch LATCH attachment and one-pull tightener helps keep KidFit in place and kid-ready for easy in/out
  • ErgoBoost double foam padding and contoured seat design provide support in all the right places. Single Recline Seat Adjustment
  • 2 space-saving cup holders fold away when not in use and are removable for easy cleaning
  • Removable, machine-washable seat pad and armrest covers
Bestseller No. 13
Britax Grow with You ClickTight Harness-2-Booster Car Seat, Cool Flow Gray
  • Trusted quality, upgraded design: Looking for frontier. Grow with you ClickTight is our newest harness to booster car seat
  • Install confidently: With a ClickTight, you know it’s right in just 3 easy steps. Open, thread & buckle, close. Shoulder width: 12 inch
  • 2 in 1 booster seat: Easily transitions from forward facing harness mode to belt positioning booster mode as your child grows from toddler to big kid
  • Cool flow mesh fabric: Improves air flow to keep your child cool and comfortable
  • More comfort: Stay put, soft comfort pads keep your child's neck from rubbing against the harness strap
SaleBestseller No. 14
Diono Radian 3R, 3-in-1 Convertible Car Seat, Rear Facing & Forward Facing, 10 Years 1 Car Seat, Slim Fit 3 Across, Jet Black
  • REAR-FACING FOR LONGER - Designed and engineered to keep your child rear facing even longer up to 50 lb / 22.7 kg, approx. 4 years old
  • 10 YEARS ONE CAR SEAT - With 4 ways to travel from birth to booster, the Radian 3R adapts as your child grows to offer a custom fit from birth up to 120 lb / 54 kg
  • STEEL CORE - Mechanically engineered, reinforced steel core, made from automotive grade high strength steel to shield and protect
  • THE ORIGINAL RADIAN 3 ACROSS - Built with our famous Radian slim fit convertible design for a 3-across option only with Diono Radian combinations without compromising child or passenger comfort. Feel safe having your children secure in the backseat
Bestseller No. 15
hiccapop UberBoost Inflatable Booster Car Seat | Blow up Narrow Backless Booster Car Seat for Travel | Portable Booster Seat for Toddlers, Kids, Child | Black/Gray
  • PORTABLE AND PACKABLE | Car seats no longer have to be heavy, bulky and impractical. The hiccapop UberBoost portable car seat inflates with only a few breaths (takes less than 20 seconds), and installs easily and quickly. Deflates and rolls up tightly in its own travel bag for compact fit in suitcases, carry-ons, large purse or backpack.
  • CERTIFIED SAFE FOR YOUR MOST PRECIOUS CARGO | Your child deserves a comfortable and safe car seat for those quick journeys in rental cars, taxis, Uber rides, on school trips or in car pools. Meets or exceeds all federal standards for car seat safety (FMVSS213 Federal Motor Safety Standard for USA).
  • STURDY, STABLE, SECURE | Non-skid base is designed to sit firm and steady on leather, vinyl or cloth seats. Provides soothing stability while riding and limits movement in case of an accident. Gentle on your upholstery.
  • PRACTICAL DIMENSIONS | Narrow yet roomy design allows you to fit 3 UberBoost inflatable car seats across the back seat of smaller vehicles, or fit 1 in between 2 traditional car seats. Perfectly accommodates large families, car poolers and busy soccer moms!
  • SECURITY AND COMFORT | Buoyant and extra comfy for small bottoms. (Your little one will love the ultra cushiony design!) Positioning clips ensure that child’s belt fits properly and comfortably across the lap rather than dangerously digging into the stomach, preventing internal damage in the event of an accident.
Bestseller No. 16
Maxi-Cosi Rodi Sport Booster Car Seat, Midnight Black
  • 2 seats in 1, from 40-100lbs: Belt-positioning booster with removable back support Seat stays in place with rigid LATCH attachment that connects for a secure and simple install Easy-to-use vehicle shoulder and lap belt guides that help keep belt properly positioned
  • 2 in 1 - Highback Booster & Backless Booster
  • 7-position, one-hand headrest adjustment for a better fit
  • Seat stays in place with rigid LATCH attachment that connects for a secure and simple install
  • Easy-to-use vehicle shoulder and lap belt guides that help keep belt properly positioned
Bestseller No. 17
Graco® TurboBooster® LX Backless Booster with Affix Latch | Backless Booster Seat for Big Kids Transitioning to Vehicle Seat Belt, Rio
  • Helps safely transport your big kid from 40-100 lb and 43-57" tall
  • Boosts your child up to provide a proper fit with the vehicle seat belt
  • Front-adjust LATCH system allows you to quickly and easily secure the booster to the vehicle seat
  • Secure connection keeps booster seat steady for easy self-buckling and properly in place while seat is unoccupied
  • Easy-to-clean cup holder keeps your child's drinks and snacks close at hand
Bestseller No. 18
Eztotz BuckleShield - Seat Belt Lock Cover - Prevents Kids from Unbuckling Seat Belt Buckle & Booster Seat - Premium Heavy Duty ABS Plastic & Universal Fit - Childproof Seatbelt Lock Car Accessories
  • CAR SAFETY IS #1: It is too easy for young kids or kids with special needs to accidently release their car seat belt buckle. The BuckleShield prevents the accidental release of their seat buckle, keeping them safe.
  • SIMPLE TO USE: Quick and easy to install, simply put the BuckleShield over the buckle receiver and buckle the belt through the slot, That's it! To remove, simply push the buckle release with a slim object.
  • UNIVERSAL DESIGN: Our baby safety BuckleShield is designed to fit virtually any car buckle for families on the go. Comes in single, double, or three pack.
  • SATISFACTION GUARANTEED: We guarantee your satisfaction or your money back! We are focused on customer service and want to make sure you are 100% satisfied.
  • MADE IN THE USA FROM SAFE MATERIALS: All EZTOTZ car seat accessories are proudly manufactured in the USA, supporting local manufacturers and creating US jobs. We believe in supporting local businesses and verifying that the materials in our product are safe for your little ones.
Bestseller No. 19
Graco Extend2Fit 3-in-1 Car Seat, Norah
  • 3 car seats in 1 – Rear-facing for infants 4-50 pounds | Front-facing for toddlers 22-65 pounds and for big kids 30-100 pounds
  • Made of Steel reinforced | Product dimensions – 20.75” D x 19” W x 24.5” H | Product weight – 19.25 lbs.
  • 4-position extension panel adjusts to provide 5 inches of additional legroom, allowing your child to ride safely rear facing longer | 6-position recline helps keep your child comfy | 10-position headrest adjusts easily for your growing child.Do not use bleach
  • Simply Safe Adjust Harness System adjusts the height of your harness and headrest in one motion to ensure that your child is always properly secured
  • Graco ProtectPlus Engineered – A combination of the most rigorous crash tests that helps protect your child in frontal, side, rear & rollover crashes | Additional testing based on the New Car Assessment Program and for extreme car interior temperatures
Bestseller No. 20
Graco 4Ever 4 in 1 Car Seat featuring TrueShield Side Impact Technology
  • Simply Safe Adjust Harness System adjusts the height of your harness and headrest, in one motion, to help ensure that your child is always properly secured
  • One-hand, 10-position adjustable headrest is easy to use and adjusts to properly fit your growing child
  • Washable seat cover is easy to remove without removing the harness
  • The Graco exclusive InRight LATCH attachment provides an easy, one-second attachment with an audible click to help ensure secure installation
  • Steel-reinforced frame provides strength and durability for years of smart utility

Last update on 2023-02-08 / Affiliate links / Images from Amazon Product Advertising API

How to find the best booster seat for small car?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best booster seat for small car for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good booster seat for small car recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the booster seat for small car need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for booster seat for small car to find what you’re looking for:

Brand

In some cases, the brand of booster seat for small car is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given booster seat for small car are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about booster seat for small car are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare booster seat for small car quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best booster seat for small car can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.