This is the ultimate buyer’s guide to the Best Portable Booster Car Seat. We’ve listed our top picks, including the Most popular, Top-rated, and Bestselling Products.
After hours of scanning and analyzing the market, using too many factors, we have found the Best Portable Booster Car Seat of 2022. Check out our ranking below!


Top 20 Best Portable Booster Car Seat of 2022



Best Portable Booster Car Seat 2022 (Reviews)


New mifold Comfort Grab-and-go Car Booster Seat- 3X Thicker Cushion! Compact and Portable for Every Day and Carpooling, Travel, Taxis etc. Narrow and Lightweight car seat, Charcoal Grey

$34.99  in stock
4 new from $31.06
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • COMPACT AND NARROW BOOSTER SEAT - the world’s most compact and narrow, backless booster. Designed for kids, aged 4 and up, 40 to 100 lbs. and 40 to 59 inches tall, mifold is more than 10x smaller than a traditional booster, and just as safe
  • PORTABLE BOOSTER SEAT IDEAL FOR TRAVEL – the mifold comfort booster fits into a child’s backpack, glove box or parent’s handbag, making it perfect for carpooling, as a travel booster, for ride sharing, three across and more
  • NEW VERSION INCLUDES EXTRA PADDED “COMPACT COMFORT” SEAT CUSHION – The new mifold includes a super comfortable padded seat, updated shell design, anti-slip pads and easy to fit shoulder guide
  • SAFETY TESTED AND GLOBALLY REGULATED – This toddler’s booster seat meets or exceeds NHTSA standard FMVSS 213 in the USA and is regulated for use in every country worldwide except Australia and Taiwan.
  • KEEPS CHILD SECURE – mifold ensures optimal seat belt fit. Instead of lifting the child up, the grab-and-go car seat adjusts the adult seat belt by pulling it down to fit the child safely and securely

BubbleBum Hybrid Inflatable Travel Booster Car Seat | Hybrid Design - Benefits of a Rigid Booster & The Convenience of Portability | Narrow, Backless Booster Seat for Kids | Fit 3 Across - Black

$32.99
$29.99
 in stock
2 new from $29.99
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • HYBRID INFLATABLE BOOSTER SEAT - Get the convenience of an inflatable booster seat that has been made sturdier & more rigid by our multi-layered technology. Your child will travel in comfort and safety on the only inflatable car booster seat with a patented system for guaranteed stability on every journey.
  • TAKE ANYWHERE CAR BOOSTER - Forget bulky boosters and overpriced car rental seats! Never worry about carrying heavy and impractical booster seats ever again. Our hybrid travel car booster seat inflates with only a few breaths and installs quickly and easily. Deflate it and roll it up into its own carry bag to fit in your suitcase, carry-on, purse, backpack or to move it between vehicles. Includes a seat belt positioning clip for optimal belt fit. For children aged 4-11yrs and weighing 40-100lbs.
  • PORTABLE & PACKABLE - The USA's lightest backless car booster seat can be easily packed away and carried by your child wherever they go. It is great for busy on the go parents and guardians for everyday use, car rentals, carpools, taxis, and taking on vacations.
  • TESTED BY PROFESSIONALS APPROVED BY PARENTS - BubbleBum has been named a ‘Best Bet’ booster from 2011 - 2021. It meets & exceeds all US federal standards and European regulations for car seat safety (FMVSS213 Federal Motor Safety Standard for USA & R44/04 for Europe). BubbleBum has won dozens of design and consumer awards. Most recently ‘Parent Tested, Parent Approved’ placed it on their ‘Moms Best List’ for 2021.
  • FINALLY FIT 3 ACROSS! - The narrow, compact and practical design is perfect even for the middle seat of smaller cars. It will fit between 2 full-size standard car seats and allows you to easily fit 3 children across the back in almost any car. A game-changer for large families and carpooling parents!

hiccapop UberBoost Inflatable Booster Car Seat | Travel Booster Car Seat | Narrow Backless Booster Car Seat for Travel | Portable Booster Seat for Toddlers, Kids, Child (Navy/Gray)

$39.99
$34.92
 in stock
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • 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.

mifold Original grab-and-go Car Booster Seat, Slate Gray, Compact and Portable Booster for Travel, Carpooling and More, Foldable Child Booster Seat Fits into Glove Box and Backpack, Slate Grey

$34.99
$29.99
 in stock
5 new from $28.95
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • COMPACT AND NARROW BOOSTER SEAT - the world’s most compact and narrow, backless booster. Designed for kids, aged 4 and up, 40 to 100 lbs, and 40 to 57 inches tall, mifold is more than 10x smaller than a traditional booster, and just as safe
  • PORTABLE BOOSTER SEAT IDEAL FOR TRAVEL – mifold foldable booster fits into a child’s backpack, glove box or parent’s handbag, making it perfect for carpooling, as a travel booster, for ride sharing and much more.
  • KEEPS CHILD SECURE – mifold ensures optimal seatbelt fit. Instead of lifting the child up, the grab-and-go car seat adjusts the adult seatbelt by pulling it down to fit the child safely and securely. Fabric Care Instructions: Surface wash with mild solution of soap and water. No bleach. Wipe with clean water to remove soap. Air dry
  • SAFETY TESTED – This kids booster seat meets or exceeds NHTSA standard FMVSS 213 in the USA.(THIS PRODUCT IS ONLY FOR USE IN THE USA and is not the International version, regulated under ECE R44/04)
  • CONVENIENT– This travel car seat is easy to use and has won many awards, including a Mom’s Choice and Parents’ Picks Awards. It’s a great choice for older kids, grandparents or for fitting three children in a row.

mifold hifold fit-and-fold Highback Booster Seat, – Adjustable Narrow, Foldable Booster Car Seat for Everyday, Travel, Carpooling and More – Slate Grey

$129.99  in stock
2 new from $129.99
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • ADJUSTABLE BOOSTER – hifold booster seat is the world’s most adjustable booster, with unique “multi-fit” technology that can be adjusted to 243 individual settings. This car seat is designed for kids aged 4+, 40-100 lbs., and 40 to 59 inches tall.
  • FOLDING AND PORTABLE BOOSTER FOR TRAVEL AND MORE –The world’s most portable booster. The “multi-fold” system quickly folds down to a compact and convenient size for storage, travel, carpooling and more. It is lightweight and includes convenient carry strap.
  • KEEPS CHILD SECURE – hifold kids booster seat not only grows with your child, but ensures optimal seatbelt fit and comfort while they grow. It can be adjusted in 4 areas: the seat, body, head width and height. Care Instructions: Surface wash with mild solution of soap and water. No bleach. Wipe with clean water to remove soap. Air dry
  • SAFETY TESTED – This portable car seat meets or exceeds NHTSA standard FMVSS 213 and is regulated for global use, so it can be taken and used everywhere in the world except Australia and Taiwan.
  • CONVENIENT AND NARROW BOOSTER SEAT – This travel booster seat is easy to use and has won many awards, including the 2019 Creative Child Product of the Year Award. Use this car booster seat for older kids, grandparents cars or for fitting three children in a row.

Diono Monterey 5iST FixSafe High Back Booster Car Seat with Expandable Height and Width, Compact Fold to Full Size Booster, Foldable, Portable Booster for Go-Anywhere Travel, Black Jet

$269.99  in stock
2 new from $269.99
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • EXPANDS IN HEIGHT AND WIDTH The Monterey 5 expandable booster seat features easy one-hand automatic height and width adjustment provides 85% more room as your child grows
  • COMPACT FOLD TO FULL SIZE BOOSTER IN SECONDS The lightweight, easy carry Monterey 5 is 25% smaller than the average booster seat without compromising safety or comfort. Included carrying straps with a designated storage compartment, ideal for travel and carpooling
  • FIXSAFE RIGID LATCH CONNECTORS Easy install with FixSafe adjustable rigid latch connectors for a safe and secure installation every time
  • SAFETY + COMFORT Includes 8 layers Safe+ side impact protection and rigorous crash testing to create the most advanced Monterey booster seat ever
  • 8 YEARS ONE BOOSTER 12 headrest positions and expandable sides to grow with your child from 40 - 120 lbs. / 18 - 54 kg (38 - 63” tall / 96 - 160cm). Machine Washable fabric and convenient cup holder ensure your child's booster seat stays clean and comfortable

Britax Highpoint 2-Stage Belt-Positioning Booster Car Seat, Teal - Highback and Backless Seat

$199.99  in stock
3 new from $199.99
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • 2-in-1: The highpoint belt-positioning high back booster car seat easily coverts to a backless booster to keep your child safer, longer
  • Cool ride: Cool flow ventilated mesh fabric and plush foam padding create a cool, comfortable ride for your big kid.Width - Backrest Outer:19 inch
  • Fit: 40 - 120 pounds and up to 63" height
  • Big kid comfort: Plush foam padding and built-in arm rests
  • Surrounded in safety: 3 layers of side impact protection include an energy-absorbing shell & foam-lined headrest

mifold Sport The Luxury Grabandgo car Booster seat Compact and Portable, Black

$44.99
$34.99
 in stock
2 new from $34.99
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • mifold Sport is the luxury grab-and-go car booster seat. Together with compact portability, the padded seat adds extra comfort. This car seat is designed for kids aged 4 and up, 40-100 lbs., and 40 to 59 inches tall
  • Keeps your child secure by optimally adjusting the adult seat belt to fit the child
  • mifold Sport is 10X smaller than a regular booster and folds down to fit into a child’s backpack or glove box making it perfect for carpooling, travelling, taxis, car sharing, rentals, older kids and for fitting 3 in a row.
  • Safety tested and meets or exceeds NHTSA standard FMVSS 213 in the USA (THIS PRODUCT IS PRODUCED ONLY FOR USE IN THE USA)
  • mifold Sport incorporates a premium design and high-end performance materials and artisan craftmanship including a leather-style seat for superior comfort.

Cosco - Highback 2-in-1 Booster Car Seat - 5-Point Harness or Belt-positioning - Machine Washable Fabric, Hawthorne

$67.99  in stock
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • KEEP KIDS SAFE THROUGH TWO STAGES - The Cosco Highback Booster car seat takes your child from 22 lbs. to 80 lbs. with its two different modes. Use the 5-point harness for smaller children and convert it to a belt-positioning booster seat as they grow.
  • 2-IN-1 SAFETY SEAT - The Highback Booster is LATCH equipped and features a 5-point harness that can be adjusted from the front. As the child grows, simply remove the harness to use it as a belt-positioning booster car seat.
  • SHOULDER BELT GUIDES - While in belt-positioning booster seat mode, the shoulder belt guides provide parents with two options for threading the vehicle seat belt to give children of different heights a better fit.
  • MACHINE WASHABLE SEAT FABRIC -Messes happen. When they do, you can easily remove the seat pad and clean it in a washing machine and dryer.
  • REMOVABLE AND DISHWASHER-SAFE CUP HOLDER - The removable and dishwasher-safe cup holder allows for easy cleanup of spills.

GoFit Backless Booster Car Seat - Shark

$44.99  in stock
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • Ergo Boost contoured seat with double foam padding provides support in all the right places
  • Removable, machine-washable seat pad and armrest covers; No battery used
  • 2 fold-away cup holders are removable and dishwasher-safe. Cleaning plastics-sponge clean using warm water and mild soap-towel dry
  • Integrated lap belt guides and a shoulder belt clip. Do not use bleach on fabric, foam or plastic parts
  • Built-in carry handle makes it easy to transfer from vehicle to vehicle. Does not have Latch connectors. The foam insert may be hand rinsed; Hang to dry

Chicco MyFit Zip Air 2-in-1 Harness + Booster Car Seat for Toddlers and Big Kids, 5-Point Harness, Belt-Positioning Booster, Zip-and-Wash Fabrics, 3D AirMesh for Breathability, Q Collection, Black

$309.99  in stock
3 new from $309.99
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • Converts from 5-point harness to belt-positioning booster
  • DuoGuard side-impact protection for head and torso, and steel-reinforced frame
  • Zip & wash fabrics seat pad with breathable 3D AirMesh backrest
  • 4-position recline, 9-position headrest, and deep ErgoBoost seat with padding/contour
  • Premium LATCH connectors and LockSure belt-tightening system for easy installation

KidsEmbrace 2-in-1 Harness Booster Car Seat, Nickelodeon Paw Patrol Chase

$199.99  in stock
6 new from $199.99
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • 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 POSITIONS: 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 whenever using a forward-facing car seat
  • TWO MODE OPTIONS: This forward-facing five-point harness car seat is made for children weighing between 22 and 65 pounds and 29 to 49 inches in height. Converts to a belt-positioning booster seat for older children weighing between 40 and 100 pounds and 38 to 57 inches in height. We recommend using the 5-point harness to the maximum recommended weight and height before using this car seat as a belt-positioning booster
  • SAFETY CERTIFICATIONS: This seat exceeds Federal Motor Vehicle Safety Standards (FMVSS 213). Side Impact Tested only when used with a 5-point harness. Insurance Institute for Highway Safety "Best Bet" rating when used as a belt-positioning booster
  • 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

Graco TurboBooster Grow High Back Booster Seat, Featuring RightGuide Seat Belt Trainer, West Point

$129.99  in stock
3 new from $129.99
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • 3 Modes of Use, for Children 40-120 lb: Belt-positioning booster seamlessly transforms from highback belt-positioning booster (40-100 lb), to backless belt-positioning booster (40-110 lb), to RightGuide Portable Seat Belt Trainer (50-120 lb)
  • RightGuide Portable Seat Belt Trainer guides the vehicle seat belt to properly fit your big kid and is portable for on-the-go convenience
  • Seats Two Kids at Once: RightGuide Portable Seat Belt Trainer is removable, so you can seat a second child for carpooling, playdates, and more
  • Graco ProtectPlus Engineered: Helps to protect your little one from front, side, rear, and rollover crashes
  • 7-Position Headrest: 1-hand, 7-position adjustable headrest is easy to use and grows to properly fit your growing child.Minimum Age-48 Months, Maximum Age-120 Months

Diono Cambria 2 XL, Dual Latch Connectors, 2-in-1 Belt Positioning Booster Seat, High-Back to Backless Booster with Space and Room to Grow, 8 Years 1 Booster Seat, Pink

$129.99
$79.99
 in stock
2 new from $79.99
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • XL BOOSTER SEAT - Booster seat with wide contoured seat base and extra length for better leg support and kid comfort.
  • 2-in-1 - Easily converts from a high back booster to a backless belt-positioning booster seat with two retractable cup holders
  • QUICK & SECURE INSTALLATION - with LATCH connectors and front adjusters to securely connect the booster seat to your vehicle in seconds. Helps to make self-buckling easier and keeps the seat in place while the seat is unoccupied.
  • EASY ADJUST HEADREST - 6-position headrest to provide protective head support for your child with reinforced side impact protection.
  • SAFETY BUILT IN - Diono booster are always tested over and above safety standards.

Cosco Finale Dx 2-In-1 Combination Booster Car Seat, Sport Blue

$69.99
$48.84
 in stock
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • Extended Use: Forward-facing with harness 30-65 pounds and Belt-positioning Booster 40-100 pounds
  • Designed to fit 3 across in most vehicles - Great for growing families and car pools
  • Lightweight and easy to move from car to car
  • Deluxe fabric gives kids a comfy ride
  • Dishwasher-safe cup holder detaches for use on either side of seat

Cosco Topside Backless Booster Car Seat (Leo)

$19.99  in stock
2 new from $19.99
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • 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

Ride Safer Travel Vest Gen 5, Small, Blue

$165.00  in stock
3 new from $165.00
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • Ridesafer's innovative design elements optimize vehicle seat belt for correct fit and protection for a child, reduce head and knee excursion, reposition lap belt below abdomen to protect organs, and relocate shoulder belt away from child's neck.
  • Ride Safer is certified for use in motor vehicles, Meets all applicable FMVSS 213 requirements, and tested with lap-only seatbelts plus tether and lap/shoulder belt to meet certification and performance standards according to FMVSS 213.
  • Ridesafer's age range is (3 to 6 Y.O) and above and weight range is between 30 lbs. to 60 lbs. and height range 35 – 50 inches
  • Ride Safer can be used with Delighter Booster made by same manufacturer, Safe Traffic System, Inc.

WAYB Pico Travel Car Seat with Carrying Bag - Lightweight, Portable, Foldable - Perfect for Airplanes, Rideshares, and Road Trips - Forward Facing for Kids 22-50 lbs. and 30-45”

$450.00  in stock
Amazon.com
as of February 28, 2022 10:40 pm

Features

Part NumberAMZPI-BU-003
SizeSeat with Carrying Bag

Peg Perego Viaggio Flex 120 Infant Toddler Car Seat, Crystal Black

$279.99  in stock
2 new from $279.99
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • Made In Italy. 4D TOTAL ADJUST TECHNOLOGY-The Viaggio Flex 120 can be adjusted in 4 different directions, which are all independent from one another: 1) the headrest 2) the upper backrest 3) the side wings 4) the seat
  • RIGID LATCH-Integrated rigid LATCH allows for easy installation and stability. The rigid LATCH can also tuck into the seat when it is not in use.Do not use chlorine bleach
  • COMFORT RECLINE-The reclining seat can be set in five different positions, regardless of the position of the car's backrest, so that children can be perfectly relaxed -- even on long journeys.
  • ALUMINUM-REINFORCED BACKREST-Provides extra safety and protection against whiplash in the case of a front-end collision and additional protection in the event of a rear-end collision.
  • CAN BE FOLDED-When not in use, the Viaggio Flex 120 can fold onto itself. This allows for easy storing and transporting. Unfolded 26” x 17.25” x 22” (HxLxW); Folded 10” x 17.25” x 23.75”; Weight 14.8 lbs.

KidsEmbrace 2-in-1 Harness Booster Car Seat, Disney Minnie Mouse

$199.99  in stock
4 new from $199.99
Free shipping
Amazon.com
as of February 28, 2022 10:40 pm

Features

  • 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 POSITIONS: 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 whenever using a forward-facing car seat
  • TWO MODE OPTIONS: This forward-facing five-point harness car seat is made for children weighing between 22 and 65 pounds and 29 to 49 inches in height. Converts to a belt-positioning booster seat for older children weighing between 40 and 100 pounds and 38 to 57 inches in height. We recommend using the 5-point harness to the maximum recommended weight and height before using this car seat as a belt-positioning booster
  • SAFETY CERTIFICATIONS: This seat exceeds Federal Motor Vehicle Safety Standards (FMVSS 213). Side Impact Tested only when used with a 5-point harness. Insurance Institute for Highway Safety "Best Bet" rating when used as a belt-positioning booster
  • 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

Best Portable Booster Car Seat 2022 | Price Comparison

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