Best Convertible Car Seat for Small car | Customer Review 2023

1.Graco Milestone 3 in 1 Car Seat

The Graco Milestone convertible car seat is the smallest option for you in this list of car seats best for small cars. With the 4.9/5 stars, it is not hard to see why this product receives the Amazon’s Choice title of this year.

• Seat Dimensions (LxWxD): 19.70 x 16.25 x 25.50
• Maximum Weight Limit: 5-100 lb
• Ways to Ride: 4 positions reclining
• Rear-facing position weight Limit: 5-40 lb
• Forward-facing Weight Limit: 22-65 lb
• Booster Seat Weight Limit: 40-100 lb
• Safety feature: 5 point harness
• Adjustable Headrest: available
• Cup Holder: 1- removable
• Cleaning: Machine wash seat cushion

This car seat is designed to grow up with your kids. You can adjust the height of the seat harness and headrest in one motion with the No-Rethread. All you need to do is simply adjust the harness system to ensure your child is always properly secured. There are 10 headrest height positions that help you to get the safest fit for your child as they grow.

Integrated harness storage compartment keeps the harness safely stored away without removing it while in belt-positioning booster seat mode.

The Graco car seat comes up with 4-position recline to help ensure a secure installation and help keep your growing child comfy on your many journeys together.

InRight LATCH system allows for an easy, one-second LATCH attachment

To keep your car seat clean and clear, the removable cupholder is included to let your child’s drink close and can be removed when not in use. The best part is that the cover of the Graco convertible car seat can come off and be thrown in the wash to clean it.

2.Diono 2020 Radian 3R, 3 in 1 Convertible, 10 Years 1 Car Seat

With its ability to change from a baby seat to a booster seat, the Diono Radian® 3R is the first slimfit 3-across all-in-one convertible car seat (5 – 120 pounds). Expect 10 years of safety from a single car seat, skilfully designed with the renowned Diono steel reinforced frame and now rear facing for even longer. Built to keep your child secure in a rear-facing position for as long as possible (up to 50 pounds), the seat’s design and construction make it possible to do so.

The radian’s frame is built of automotive-grade high strength steel and is mechanically developed to provide constant protection. As your family expands, you can easily accommodate three across in this slimfit model without sacrificing your passengers’ safety or comfort. Since Diono specializes in travel car seats, they naturally included handy features like an innovative fold that makes the Radian 3R compact and simple to store, as well as a removable cover that can be washed in the machine. You can carry your sense of security with you wherever you go thanks to the radian’s FAA-approval and certification for use in airplanes.

Feature

• Seat Dimensions (LxWxD): 16.00 x 17.00 x 28.25
• Maximum Weight Limit: 120 Ib
• Rear-facing Weight Limit: 5-50 lb
• Forward-facing Weight Limit: 22-120 Ib
• Back Booster Seat Weight Limit: 120 lb
• Strap Type: 5-Point Harness
• Cleaning: machine washable

The car seat is mechanically engineered with a reinforced steel core, made from automotive-grade high-strength steel to shield and protect your little one.

Our unique SuperLATCH system makes installation easy and secure with an audible “click”. This is helpful to install this car seat

The Diono Radian 3R is our flagship all-in-one convertible car seat, designed to fit 3 across, without sacrificing safety or passenger comfort. Rather than taking no cup holder as a disadvantage, the brand has simplified the design to create a safe and sturdy 3 across in the rear-facing mode or forward-facing one.

3.Diono 2020 Radian 3RXT, 4-in-1 Convertible, Extended Rear Facing, 10 Years 1 Car Seat, Fits 3 Across, Slim Fit Design, Gray Slate

• Diono Radian 3RXT convertible car seat is one of the best options for small cars with full features.
• Seat Dimensions (LxWxD): 16.00 x 17.00 x 28.50
• Maximum Weight Limit: 120 Ib
• Rear-facing Weight Limit: 5-50Ib
• Forward-facing Weight Limit: 22-120 Ib
• High back booster: 40-120 Ib
• Head support: 12 position
• Cup Holder: 1
• Car seat safety: 5-Point Harness

The 2020 Radian 3RXT convertible car seat provides safe and comfortable newborn positioning thanks to the new 2-in-1 infant positioning liner with an integrated newborn travel high wedge. The wedge creates a lie-flat travel position, pushing the baby up to reduce head slump while helping to keep airways open.

As your baby grows, simply remove the wedge of this car seat to allow the 2-in-1 infant positioning liner to give extra infant comfort and toddler support.

Then as they transition to forward-facing, the aluminum reinforced headrest can be adjusted to one of 12 positions for safety that grows with them up to 57” / 145 cm tall.

Both rear and forward-facing of this car seat would support your baby from infant to booster thanks to the steel frame inside.

4.Chicco MyFit Zip Air 2-in-1 Harness + Booster Car Seat

• Chicco MyFit Zip Air is one of the best car seats for small cars. With the user-friendly breathable materials, you kids would find the seat comfortable and easily fall asleep.
• Seat Dimensions (LxWxD): 17 x 17 x 27
• Ways to Ride: 4-Position recline and deep ergonomic seat with padding/contour
• Weight Limit: 25 – 100 Ib
• One-hand Adjustable Headrest: 9-position headrest
• Car seat safety: 5-point harness to a belt-positioning booster
• Cup Holder: 2
• Cleaning: Zip & Wash seat pad with breathable 3D air mesh backrest

Key features of the car seat include a 4-position recline, 9-position headrest, LockSure seat belt install, SuperCinch LATCH installs, 2 CupFolders, zip-off cushions, kid storage console, and 3D AirMesh backrest. All of these are integrated to ensure the safety as well as the comfort of your baby.

Two layers of protection with a deep rigid shell and EPS energy-absorbing foam are there to keep your kid feeling pleased even with the long car drive.

MyFit Zip and MyFit Zip Air feature a bonus zip-off backrest and seat cushions for extra padding, durability, and easy cleaning up. With this special zip-off cover, parents would also love this car seat.

5. Chicco MyFit Harness + Booster Car Seat 

The Chicco MyFit is a 5-point harness and seat belt-positioning car seat that may be used from infancy to early adolescence. There are nine different headrest configurations to allow growing in both modes, and they operate in tandem with the four reclining positions to promote healthy spinal alignment. The sloping and curved ErgoBoost seat is padded with two types of foam for maximum support and relaxation.

The DuoGuard has a hard shell and EPS energy-absorbing foam to offer double the protection for the wearer’s head and body. Car seats with this level of impact protection are nevertheless very slender since a steel structure is built into the seat shell.

MyFit is a vehicle booster seat with smart features that make it simple, accurate, and secure to install every time. A appropriate seat angle may be set and checked with the aid of a 4-position ReclineSure leveling mechanism and RideRight bubble levels. Easy and secure installation using either LATCH or the car seat belt is ensured by premium LATCH connections and a LockSure belt-tightening mechanism with broad routing.

A child’s comfort and safety may be ensured with a cushioned, no-rethread harness and a simple pull to tighten mechanism. Once your child reaches the age of four, you can effortlessly remove the harness to convert the seat into a full-size booster seat with shoulder and lap belt instructions. When not in use, the two CupFolders may be folded out of the way and placed in the dishwasher for quick cleanup.

Feature

• Steel-reinforced frame and 5-point harness that may be converted to belt placement booster with DuoGuard head and torso protection. Cleaning and Maintenance: Scrub Your Hands
• Contoured ErgoBoost seat with dual-density cushioning Premium LATCH connections and LockSure belt-tightening mechanism 4-position recline, 9-position headrest
• Reusable Cups Set of 2
• Folders with a release button

6.Britax Marathon ClickTight Convertible Car Seat

Britax Marathon ClickTight Convertible Car Seat is a great option that is made especially for small kids and family that has small cars. There are around 3,700 ratings of 4.7/5 stars and Amazon’s Choice title for this product.

• Seat Dimensions (LxWxD): 23 x 18.5 x 23.5; Shoulder Width 16 inch
• Maximum Weight Limit: Birth – 65 lbs
• Rear-facing Weight Limit: 5-40 Ib
• Forward-facing Weight Limit: 20 to 65 Ib
• Adjustable Headrest: 14 position harness
• Safety features: 5-point harness; side impact protection
• Cleaning: Hand wash the removable cover

With 7 position reclining levels, this car seat would support your child well. The Britax Exclusive safe cell technology uses crumples to help absorb crash energy on the way.

Moreover, the side impact protection would surround your little one’s head, neck, and torso.

The rear and forward-facing mode ensure kids’ good sleep. All of these features are confirmed by high strength steel frame of the car seat.

7.KidsEmbrace 2-in-1 Harness Booster Car Seat, Marvel Spider-Man

This is one of the best convertible car seats for Marvel lover-kids. The KidsEmbrace car seat does not only come with a stylish design but also the safe structure for your kids. This is the reason why it gets 4.8/5 stars with Amazon’s Choice title.

If you are looking for some special Christmas present for your kids, this should be considered!

• Seat Dimensions (LxWxD): 20 x 19 x 30
• Maximum Weight Limit: 100.00 lbs
• Forward-facing car seat: 22-65 Ib
• Booster Seat Weight Limit: 30-100 Ib
• Adjustable Headrest: 3-position
• Safety features: 5-point harness security
• Cup Holder: 2
• Cleaning: the cushioned seat cover is machine-washable

Your little superhero will feel like Peter Parker out to help others in the KidsEmbrace Marvel Spider-Man Combination Booster Car Seat. The contoured seat and padded seat cover make car rides comfortable, so kids can focus on stopping evil, fighting for justice, and making the world a better place.

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.

The best thing for parents is the removable cushion seat cover which allows you to wash them regularly to keep our little one safe from bacteria.

8.Graco Extend2Fit Convertible Car Seat | Ride Rear Facing Longer with Extend2Fit

With an affordable price and high quality, it is not hard to see why Graco Extend2Fit Convertible Car Seat ranks so high in the customers’ minds. The numbers cannot lie as there are 26,000 ratings of  4.8/5 stars on Amazon. This car seat is on top 1 for #Best Seller product in Convertible Child Safety Car seat.

With the standard size for car seats, this product can fit well in regular to small cars. On of the best car seats we definitely recommend to you.

• Seat Dimensions (LxWxD): 22.1 x 19.2 x 25.2
• Maximum Weight Limit: 65 pounds
• Ways to Ride: 2-in-1
• Rear-facing Weight Limit: 4-50 pounds
• Forward-facing Weight Limit: 22-65 pounds
• Adjustable Headrest: 10 positions | Incline position: 6
• Safety features: 5-point harness, Steel frame
• Cup Holder: 2
• Cleaning: Machine-washable seat cushion.  Metal and plastic parts may be cleaned with mild soap and cool water. The buckle may be cleaned with a damp cloth. Harness straps may be spot cleaned

The car seat comes with an Extend2Fit 4-position adjustable extension panel that provides up to 5″ additional legroom, allowing your child to safely ride rear-facing mode longer. Your child will be extra comfy on your many adventures together with the 6-position recline on whether to stay awake or fall asleep.

Adjust the height of your harness and headrest in one motion with the Simply Safe Adjust Harness System, ensuring your child is always properly secured. Car seat would protect your kids and keep them in place along the journey.

Steel-reinforced frame provides strength and durability for years of use. The one-second in right Latch system and an easy-to-read level indicator make installation a breeze in your small cars.

The plush, machine-washable seat pad makes for an enjoyable, worry-free ride. You don’t have to worry about cleaning anymore.

9.Graco 4Ever DLX 4 in 1 Car Seat

If you like the above option from Graco but want something that grows up with your kids for a longer time. This Graco 4Ever DLX 4 in 1 Car Seat is one of the best convertible car seats for you. It may be a little big for some small cars, but if your measurement fit, try this one out and you will not be disappointed. With 4.9/5 stars this car seat wins the Amazon’s Choice title from the customer’s reviews.

• Seat Dimensions (LxWxD): 20 x 21.5 x 24
• Maximum Weight Limit: 120 pounds
• Ways to Ride: 4-in-1
• Rear-facing Weight Limit: 4 to 40 pounds
• Forward-facing mode Limit: 22 to 65 pounds
• High back Booster Seat Weight Limit: 40 to 100 pounds
• Backless belt booster: 40 to 120 pounds
• Adjustable Headrest: 10 positions | Incline position: 6
• Cup Holder: 2
• Cleaning: Machine washable cover. Metal and plastic parts may be cleaned with mild soap and cool water

Besides the support of 10 positions headrest, 6 inclining positions, and rear and forward-facing mode, the Graco 4Ever DLX 4 in 1 convertible Car Seat also allows you to use it as the booster seat for both high back and backless styles. This means your family would have this car seat grow up with your kids’ childhood memory.

As mentioned in the long run this car seat would stay in use, Graco 4Ever DLX convertible car seat delivery to you is the ultimate washing option. To clean the car seat, rapidly remove the cover removes in 60 seconds without uninstalling the seat. This is a super convenient feature to help parents reduce time on cleaning tasks and easily clean more often.

10.Graco 4Ever Extend2Fit 4 in 1 Car Seat | Ride Rear Facing Longer with Extend2Fit, Jodie

Maximum convenience, security, and durability are the goals of the design team behind the Evenflo EveryFit 4-in-1 Convertible Car Seat. The EveryFit may be adjusted to numerous configurations to fit your child, so he or she can continue to ride rear-facing for up to two years of age (without the need to lengthen the seat or squeeze in front seats). Travel worry-free with your child for up to ten years with this convertible booster seat. The SureSafe Installation System is popular with parents and grandparents because to its speed and reliability.

How to choose your car seat? – Buying Guide

What is car seat?

• A car seat can change to adapt to your growing baby’s needs. It’s job is to keep your baby safe and comfy inside the car. As infants and small kids need special support on all body parts, the car seat is made specified for them.

Car seat types

There are 3 common car seat types:

• Infant car seat: Infant car seats install rear-facing mode only. It is perfect for infant babies between 4 and 40 pounds. The convenient carrier design makes this type easier to transport a small baby.
• (All-in-one) Convertible car seats: This type may vary a bit at each model but in general, it offers more positions for your kids. They are rear and forward-facing, high back booster, and backless booster. Some brand claims their car seat to grow up with your kids for almost 10 years.
• Booster seat: This is simpler compare to the two previous types as the kids outgrow. The forward-facing harnessed car seat is delivered to prepare for your kids to use only a seat belt just like an adult.

What to take note of before buying?

• Car interior measurement: As we reminded you before reading this article. The best way to choose your suitable baby car seat is to measure carefully before looking for any product. As you know exactly what you need, the job is faster and more straight to your goal.
• Longevity: Each model of the car seat may be for a certain time of your baby. Some parents plan to change the seat after using it in infancy, others love to find a car seat for their kids’ childhood which may last up to 10 years (convertible car seats). Depending on your using plan and financial status, it is you who know which is the best choice for your family.
• Ease of use: This includes easy installation, easy to clean, and easy to switch cars. This is important for the compact car seats as you would save a lot of time from nursery for car stuff.
• Comfort: The comfort of a car seat comes from the materials, harness systems, and sturdiness as well. All of the products recommended above are collected for the best comfortable convertible car seat. They may vary for each model, but you would find them offer a lot more than their price.