7 Best Car Seats For 4-Year-Olds Review A Parent Can Buy In 2023

best car seats for 4 year olds

If you have a cute toddler in your family & you want to ensure their safety while you take & bring them back from their primary school, look for the best car seats for 4-year-olds.

Toddlers are the naughtiest beings in the car. It is impossible to keep them in place, especially with their old car seat.

Thus, look for a new car seat that will easily accommodate your growing 4-year-old and simultaneously offer them comfort. Today we bring you some of the most loved, most accepted, and top awards winner’s best car seat for 4-year-olds in 2023.

We have researched every necessary feature a parent might look for and narrowed down our research to the top seven picks. Keep reading & learn more about our choices in our detailed review below.

Top Pick For Best Car Seats For 4-Year-Olds

Kids outgrow their things way faster than you can anticipate. Whether it is clothes, shoes, or a simple car seat, they will require a new one in no time.

Like any other purchase, you can not take buying a car seat for your toddler lightly. Kids are all jumpy & hyper when riding with their parents. They enjoy the feel of sitting in one place while things around them seem moving at a fast pace.

It is impossible for you as a parent to keep your eyes on the road & the toddler in the backseat. But you can get peace of mind by putting your little one in one of the best & safest car seats.

With a good product installed in your ride, you can put all your attention on the road and even put that window down, knowing your toddler can’t get out of their seat.

Here we have the list of our top 7 best-ranked car seats for 4-year-olds. Check them out:

best booster seats for 4 year olds
Evenflo Big Kid LX High Back Booster With 6-Position Adjustment
  • Material- Steel, Plastic, Fabric, Foam
  • Work for a longer period from the harness to the booster
  • Ideal for kids weighing 40 – 110 lb
  • Easy to clean with a damp cloth
Our Pick2
best car seats for 4 to 7 year olds
Graco Extend2Fit With10-Position Headrest & InRight Latch
  • Brand- Graco
  • Material- Alloy Steel
  • Dimension- ‎22.1 x 19.2 x 25.2 inches
  • Storage pockets to conveniently hold the harness
  • Strong & Durable
best car seats for 3 4 year olds
KidsEmbrace 2-in-1 Harness Booster Marvel Car Seat With “Best Bet” From IIHS
  • Brand-KidsEmbrace
  • Dimension- 20 x 19 x 30 inches
  • Belt-positioning booster is ideal for kids weighing 40-100 pound
  • Easy to install with or without LATCH and top tether
  • It has a top rating from IIHS for its belt-positioning booster

7 Best Car Seats For 4-Year-Olds In 2023 with Buying Guide

Kids are the naughtiest beings you can have in your car while driving. Their tantrums like laughing, crying, and constant movements can be distracting to the driver.

This can be dangerous as such a noise & fuss inside the car can lead either your kid to hurt themselves by falling or worse a crash occurrence.

But you can avoid it all if you have your child properly seated with their snacks & drinks in place and no chance of moving around. 

This can be possible with the right child car seat. And below, we have reviewed the seven best of 2023. Go through each to find the right one for yourself.

1. Britax 2-In-1 Harness & Booster Child Car Seat With Side Impact Protection

best car seats for 4 year olds
  • Brand- Britax
  • Material- Fabric
  • Color- Cool Flow Gray
  • Orientation- Forward Facing
  • Installation Type- Seat Belt
  • Dimension- 21 x 19 x 25 inches
  • Made from the high-strength steel frame
  • Come with a patented V-shaped tether ensuring slow & reduce movement during a collision
  • Come with harness & booster mode
  • Easy transition from a 5-point harness to a belt-positioning booster
  • Two-layers side impact protection
  • Two-recline positions
  • Made from ventilated mesh fabric
  • Extremely safe
  • Click tight installation- in three easy steps

The Grow With You by Britax is one of the best all-rounder child car seats of 2023.

This front-facing seat is extremely comfortable and highly safe. It is made with an impact-stabilizing steel frame offering superior strength.

It comes with two layers of side impact protection that surround your child’s head, neck & torso. This helps immensely at the time of the collision or other external impact.

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The Britax’s exclusive SafeCell Technology crumples help absorb the crash energy. The energy-absorbing shell will divert the impact to the seat, not your kid.

It is an ideal car seat for 4 to 7-year-olds as it grows with your child. You can change it from harness mode to booster mode with its BIG KID Easy Transition feature.

This product will offer optimum riding comfort to your toddler because of its multiple recline positions that are highly adjustable. You even get the ease of installation. With its nine positions available, you can choose the best angle for your automobile.

The ventilated mesh fabric improves airflow and ensures the seat does not become too hot after sitting for too long. Also, the two cup holders keep your toddler happy by holding their snacks & drinks.


  • Come with harness & booster mode
  • Extremely safe
  • Click tight installation
  • Easy transition from a 5-point harness to a belt-positioning booster
  • Side impact protection
  • A V-shaped tether ensures slow & reduced movement during a collision


  • Heavy
  • The strap covers are not attached to the back cushion, meaning frequent sliding

2. Evenflo Forward-Facing Chase Harnessed Booster With Side Impact Tested

best car seats for 4 year olds
  • Brand- Evenflo
  • Color- Jameson
  • Orientation- Forward Facing
  • Installation Type- Seat Belt, Latch
  • Dimension- 18 x 18.5 x 29.5 inches
  • Easily converts from harness to booster seat as your child grows
  • The upfront harness adjustment makes it easier to get your child in & out of the seat
  • 4 shoulder harness positions accommodate growing children for longer
  • Come with a removable head pillow & machine washable pad
  • Works well in saving from side impacts
  • The head pillow is padded, removable & machine safe to wash
  • Come with two integrated cup holders

The chase harnessed booster from Evenflo is one of the best-rated car seats for 4-year-olds in 2023.

This two-in-one combination child seat converts from a five-point harness to a vehicle seat belt used for your growing child.

It is designed to accommodate & protect children weighing between 22 to 40 pounds in the harness mode and 40 to 110 pounds in the booster mode.

This lightweight product comes equipped with latch systems allowing easy installation and uninstallation. It is designed and tested for both side impact and structural integrity. 

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You can clean the harness with mild soap & water but do not use any abrasive cleaners or solvents on the seat.

The integrated cup holders provide easy access to drinks & snacks for your child, keeping them in their seats.


  • The side impact exceeds the applicable federal standards
  • Easy harness adjustment
  • Removable head pillow
  • Come with integrated cup holders
  • Machine washable pads
  • Side-impact tested


  • No instruction manual for the installation

3. Chicco 2-In-1 Car Seat With Superior DuoGuard

best booster seats for 4 year olds
  • Brand- Chicco
  • Material- Fabric
  • Color- Fathom
  • Orientation- Forward Facing
  • Installation Type- Seat Belt, Latch
  • Dimension- 18.75 x 17 x 27 inches
  • Come with a two-in-one build- harness to booster
  • Come with a nine-position extended headrest & four-position recline
  • The Superior DuoGuard with a deep rigid shell and EPS energy-absorbing foam offers side-impact protection for the head & torso
  • Come with a 5-point harness for toddlers
  • Easy to install with the help of premium latch connectors & LockSure belt-tightening system
  • A high back booster provides easy accommodation
  • The contoured & extra deep ErgoBoost seat with dual-density foam padding offers more comfort
  • Come with two cup holders
  • The cup holders can be folded away with the push of a button & are dishwasher safe

Another best car seat for 3 to 4-year-olds that grows with your kid is MyFit Harness by Chicco.

This seat will keep your child safe while you drive. It is ideal for toddlers weighing from 25 to 65 pounds and bigger kids weighing from 40 to 100 pounds.

It is highly weight withstanding and has a nine-position extended headrest & four-position recline for a safe & comfortable ride.

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The five-point harness ensures secure seating. In addition, you can easily transmit it to a belt-positioning booster with no fuss.

This child seat is highly comfortable and comes with a padded & no-rethread harness system. Furthermore, you can easily adjust it via a one-pull harness tightened.

The two layers of side impact protection for the head and torso make this product a good purchase.  Lastly, there are two dishwasher-safe cupholders with push-button removal that folds away to save space when not in use.


  • Side impact protection for head & torso
  • Five-point harness for safety
  • Nine-position extended headrest & four-position recline for comfort & safety
  • Two-in-one build


  • It can be too narrow for some kids

4. Evenflo Big Kid LX High Back Booster With 6-Position Adjustment

best booster seats for 4 year olds
  • Brand- Evenflo
  • Material- Steel, Plastic, Fabric, Foam
  • Color- Denver
  • Orientation- Forward Facing
  • Dimension- 28 x 15 x 16 inches
  • Work for a longer period from the harness to the booster
  • Ideal for kids weighing 40 – 110 lb
  • It can easily transit into a no-back booster
  • Six-position height adjustment benefits your growing child
  • Pads are machine washable
  • Energy-absorbing foam liners provide extra safety & comfort
  • Easy to clean with a damp cloth
  • Come with two integrated cup holders

The Big Kid LX is another excellent seat for a four-year-old by Evenflo. This forward-facing seat comes with two seating modes, and you can even remove the back to get a no-back model.

This child seat is ideal for growing kids that weigh up to 110 pounds. It has one hand, six-position height adjustment, and will grow with your child.

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The two integrated cup holders provide easy access to snacks and drinks, eliminating the need for constant asking.

The seat pads are machine washable, but the manufacturer recommends no lubricating or immersing of any part in water. The foam liners are energy-absorbing, providing extra safety and comfort.


  • Come with an integrated belt guide for better positioning
  • Two integrated cup holders
  • Easy to clean
  • Two modes offer longer use


  • No latching option

5. Maxi-Cosi 3-in-1 Convertible Car Seat With One-Click Latch System, Integrated Headrest & Harness System 

best car seats for 4 to 7 year olds
  • Brand- Maxi-Cosi
  • Material- Polyester
  • Orientation- Rear & Forward Facing
  • Dimension- ‎34.49 x 20 x 30.47 inches
  • 3-in-1 convertible car seat
  • Ideal for infants to 10 years old weighing from 4-100 pounds
  • The integrated headrest & harness system makes customization easy
  • Easy to get in & out of the seat due to harness holders
  • Easier & faster to install with a 3-position recline
  • The soft fabric is machine washable & dryer safe
  • Side impact protection technology with GCell
  • One-click latch system with easy click-in
  • QuickFit shoulder harness automatically raises the harness & headrest height

If you are looking for a rear-facing & front-facing child seat for your car, then the Maxi-Cosi all-in-1 convertible is the best choice.

This car seat is designed to grow with your child. It is ideal for kids from birth to 10 years of age. 

You can use this seat as rear-facing for kids weighing 4-40 pounds, forward-facing for kids weighing up to 65 pounds, and in booster mode for up to 100 pounds.

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Its side-impact protection technology with GCell protects your child’s head during any side-impact crash.

The three-position recline offers superior comfort, especially for infants. In addition, the entire seat is made of fire-retardant treatment-free fabrics.

One-click latch connectors provide quick & simple installation. Also, it is easy to get your kid in & out of the seat.

Lastly, two removable cup holders give a better place to keep drinks & snacks to avoid any spillage while driving.


  • 3-in-1 convertible seat
  • Come with two removable cup holders
  • Can be used as both front & rear-facing seat
  • 3-position recline for better adjustment
  • One-click latch system for easy installation
  • The fabric is machine washable & dryer safe


  • Rear-facing is ideal for kids weighing from 4-40 pounds only

6. Graco Extend2Fit With10-Position Headrest & InRight Latch

best car seats for 4 to 7 year olds
  • Brand- Graco
  • Material- Alloy Steel
  • Color- Kenzie
  • Installation Type- Latch
  • Orientation- Forward Facing, Rear Facing
  • Dimension- ‎22.1 x 19.2 x 25.2 inches
  • No rethread for height adjustment
  • 10-position headrest
  • 6- position recline
  • Push-button InRight LATCH offers easy installation
  • Storage pockets to conveniently hold the harness
  • Strong & Durable
  • Come with inbuilt cup holders
  • Come with one year warranty

The extended2Fit convertible seat by Graco is a good choice whether you have a toddler or infant in the family.

You can make it rear-facing for your infant and front-facing for your toddler in no time. It is practically a seat that grows with your kid.

The steel build gives it a robust & sturdy structure. Its 4-position extension panel can be adjusted to provide additional legroom of five inches.

If you want your child to sit in the rear position for longer, this product is the one.

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Your child will experience superior comfort with a six-position recline and a ten-position headrest. 

In addition, the Simple Safe Adjust Harness System can be adjusted in one simple motion. The connection & securing are easy and come in handy with a fidgeting child.

Furthermore, Extend2Fit is easy to maintain, and the seat is machine washable. Lastly, this product comes with one year warranty on the purchase.


  • Sturdy build
  • Highly durable
  • Easy installation with the help of the right Latch system
  • Come with inbuilt cup holders


  • Putting on the cover after washing is hard

7. KidsEmbrace 2-in-1 Harness Booster Marvel Car Seat With “Best Bet” From IIHS

best car seats for 3 4 year olds
  • Brand-KidsEmbrace
  • Color- Black
  • Installation Type- Latch
  • Orientation- Forward Facing
  • Dimension- 20 x 19 x 30 inches
  • Forward-facing is ideal for kids weighing 22-65 pounds
  • Belt-positioning booster is ideal for kids weighing 40-100 pound
  • Five-point harness system ensures safety
  • The 3-position adjustable headrest features energy-absorbing EPS foam
  • Easy to install with or without LATCH and top tether
  • Meets or exceeds all applicable requirements of the Federal Motor Vehicle Safety Standard
  • Come with inbuilt cup holders
  • It has a top rating from IIHS for its belt-positioning booster

If your kid is a Marvel fan and cannot get enough of its superheroes, the 2-in-1 harness booster seat by KidsEmbrace is the right choice.

The seat comes with a back of superheroes. And you can get spider-man, captain America, hulk, black panther, & iron man.

The car seat comes with five-point harness security that positions points at each shoulder, hips, and between legs to give the best possible protection. This forward-facing five-point harness seat is ideal for kids weighing 22-65 pounds and 29-49 inches tall.

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However, you can also convert it into a belt-positioning booster seat for kids weighing 40-100 pounds and 38-57 inches tall.

This product exceeds Federal Motor Vehicle Safety Standards. It also has a “Best Bet” rating from IIHS for its belt-positioning booster mode.

There is a three-position adjustable height headrest equipped with energy-absorbing EPS foam. Furthermore, the two cup holders take care of the snacks & drinks.


  • 5-point harness system
  • Come with an adjustable headrest
  • Easy to install
  • Cup holders offer easy access to snacks & drinks


  • Fixed or non-movable arms can cause inconvenience

Various Attributes To Consider When Buying Safest & Best Car Seats For 4-Year-Olds

Buying a car seat is like purchasing any other item for your kid. You need to do proper research and narrow down what works best for your kid.

The task can be easy for some parents, while it can be daunting for others. And if you are among the latter, our list of the top crucial attributes will help you narrow down your options.

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So, let us walk through the features you should consider to get your hands on the best car seats for your toddler.

– Size

You need to ensure that the product you want to buy has a size that can comfortably seat your 4-year-old. The size you require will depend on the weight & height of your kid.

So, ensure the product you are exploring is ideal for your kid concerning his build. Also, some manufacturers make the task easy by making their products age-specific.

Thus, you can narrow down the choice by checking the age, weight, & size recommended for the product.

– Weight Limit

If you want to use the new car seat for a long, it is better to look for something with a larger weight capacity.

The weight limit mentioned with a car seat is an average weight for the age group in the US.

However, kids have different builds, and if your kid weighs more than an average four-year-old, you need a car seat with a greater weight limit.

– Belt

The belt is one of the most crucial features of a car seat. It ensures the safety of your kind & their placement in one place. Check how the seat belt works. Will it be around the waist only, will it go around the shoulders too, & more.

– Latch Connection

The latch connects your child’s car seat to your vehicle. Generally, car seats come equipped with hook-style, push-on, or rigid lower anchors. You can choose whichever you feel is easy for you to use.

– Harness System

A harness system is made to restrain your kid at the shoulder and hips. It is designed to keep your child in the seat.

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It is beneficial in case of a crash. The harness system transfers the forces of the collision to the shoulder & hip points of the body into the seat. A five-point harness system is the most secure one.

– Tether Strap

A tether strap is like a connector focusing to anchor your seat & your toddler to the vehicle seat.

It is a must-feature in the forward-facing harness seats. It protects your kid against any head injuries, which is a must in case of an accident.

– Material

You should ensure the product you want is made of premium material, offering comfort. A good-material build will not harm your car seat and can be machine washable.

– Durability

You want to purchase a product that can provide your money’s worth by lasting at least a few years. Buying a child car seat is an expensive matter. So, you should ensure that it will offer high durability.

– Side Protection

The forward-facing seats carry less protection compared to the rear ones. You would want to look for a side protection feature as it keeps your child safe.

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It ensures no harm is done to the child by any impact caused by the surrounding. It will come in handy during a car crash and when the car is moving.

– Warranty

The only way to secure your purchase is to look for a warranty. Only the best manufacturers offer a warranty on their car seats. However, most makers offer around one year warranty only.

– Size Of Your Rear Seats

A child car seat is not for you if it does not fit the rear seats of your vehicle. So, ensure it before making the purchase.

Some car seats come with a list of compatible vehicles, while some don’t.

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In such a case, measure the size of the car seat & your rear seat. This way, you can see if a product will fit your ride or not.

– Neck Protection

Security of the neck is another crucial feature you should not miss. Look if the car seat clears the top of your kid’s head & has reasonable padding.

Also, inspect the sides of the head region. A good car seat should be able to provide even space to rest the head.

If the head is separable, then it should be adjustable. And if not, then the sides should extend beyond your kid’s face.

– Age

The age limit is another factor to consider. However, age is not that crucial as most kids might not look their age.

Some kids might be two to three years old but can have a bigger build and vice versa. You can include the age factor if you are confused between two or more choices.

– Installation

Installing a kid’s car seat can be a frustrating task. So, look if the product comes with installation instructions.

Also, check if it meets the DOT standards. The improperly installed seat will not work correctly in protecting your child. It is better to look for something that is proven to be user-friendly.

Types Of Best Child Car Seats For 4 TO 7-Year-Olds

Before you begin searching for the best child seats for your vehicle, it is better to learn about them.

There are various types of child car seats available in the market. Each serves a different purpose and is unique in its way. We have explained each type here so you can decide which one suits your purpose the most.

A. Forward Facing Seat

The most common type of car seat for a four-year-old toddler is the forward-facing one.

This car seat faces forward and is big enough for the headrest to reach the top of your child’s head.

Your kid will be easily able to bend the knee over the legs. The five-point harness system will provide better safety. However, a forward-facing car seat is ideal for toddlers between 22 pounds to 40 pounds in weight.

B. Rear Facing Seat

This type of child car seat is most common for infants and is the least preferred for a four-year-old. However, it is the one that offers the most disparity in height & weight among children.

You can purchase this car seat if your toddler does not match the threshold for the forward-facing seats.

This type of car seat offers maximum neck protection and is built to prevent damage, especially from side impact. A rear-facing seat is ideal for kids that weigh less than 22 pounds.

C. Booster Seat

If your four-year-old weighs more than 40 pounds and is shorter than 4 feet & 9 inches, then a booster seat is for them. This type of seat comes with no harness and instead relies on the seat belt system of your automobile.

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The flat base of the seat offers requires height and uses the design of your car to offer neck protection.

So, before looking for the best booster seats for 4-year-olds, check if your kid fits the conditions or not.

FAQs About Best Child Car Seats For 4-Year-Olds

Do I need a car seat for my child?

If you often drive with an infant or toddler in your car, then you need a child car seat. 

It is necessary to ensure your child’s safety while your hands are on the wheels & attention is on the road.

A car seat provides lift & secured seating with many advanced safety features that can keep your kid unharmed during a collision or crash.

What are the things to check before buying a car seat?

You should ensure that the product you like meets the Federal safety standard, has a strong build, and can grow with your child.

Buying a child car seat can be expensive for some households. So, it is better to invest in a product that can serve for a longer period.

Are booster seats a good idea?

Every kid is different. Some kids may be four years old but are either smaller & weigh less than average or are bigger & weigh more.

So, it is practical to have a product that can adjust to the growing body of your kid. 

A booster seat can be used with all its parts front-facing if your kid’s build is small. 

And as your child grows, you can get rid of the back & sides and secure them with your vehicle’s seat belt while they sit on the base of your product.

However, when it comes to overall safety, a booster seat is less safe than a harness.

Why is it essential to own a car seat for a child?

Accidents can occur anytime & kids are the ones that get the more harm even with a minute impact. So, child car seats are one of the best ways to ensure their safety when on the road.

A child car seat gives proper front, side & back support. It ensures their safety, especially around the head, and protects them from any exterior impact.

Is it okay if I buy a used car seat?

Generally, a brand-new product is always better than the used one. However, if you have an option for a used one, ensure you are buying it from someone you know & trust.

Also, make sure they have knowledge about kids’ safety & features needed for an ideal purchase.

If this is not the case and the seat has been in an accident before, then going for a brand new one is the right thing to do.

Do not compromise the safety of your child. A good product will serve you for years. 

Should I go for a rear-facing or front-facing car seat?

If your child is an infant, then the rear-facing seat is ideal. It is federally recommended for infants up to two years.

You should only switch to front-facing if your kids meet the ideal height & weight limit of your car seat.


The security of the people who drive with you is crucial, especially the kids. And the easiest way to ensure it buying the best car seats for 4-year-olds.

The blog covers the top seven products of 2023 with detailed reviews and buying guide for informative & hassle-free purchases.

Which product did you find the most suited for your child?

Henry William

Henry William is an automotive enthusiast and experienced blogger with a passion for all things related to automobiles. With a deep knowledge of the industry and a keen eye for detail, Henry provides insightful and engaging content for automotive enthusiasts and casual readers alike. From car reviews and industry news to practical tips and advice, his articles cover a wide range of topics to cater to every reader's interest. With years of experience in the automotive field, Henry brings a unique perspective and a wealth of information to his writing. Whether you're a car aficionado or simply looking for reliable information, Henry's expertise and engaging writing style will keep you coming back for more.

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