10 Best Convertible Car Seats in 2021 | Reviews & Guides

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There are various types of car seats available for children. Convertible car seats are the ones that offer the most flexibility, longer use, and functionality. A list of best convertible car seats that can be the top choice for any parent is constructed and written by us in the following article.

Like any other types of car seats, convertible car seats also offer a suitable sitting surface for children. What makes them special is the ability to grow with your child. Most of the convertible car seats can be used for infants and conveniently transformed into other forms to suit the growth of the infant. Many of the convertible car seats can convert from a rear-facing infant seat to a front-facing toddler seat to a high-back booster seat to a backless booster seat. This gives these seats the ability to be the only seat you’ll need for your child.

Also, they offer first class safety with safety harness, strong build and impact protection padding and various safety tests. These seats have a longer lifespan than any other types of seat and give you the option to buy a single seat instead of several different seats for different stages of your children’s growth.

Convertible car seats are the best choice for any parent to take their baby out for traveling. To make the selection easier, this article will guide you to select the best convertible car seats from the entire marketplace.

10 Best Convertible Car Seats Reviews

1. Graco Contender 65 Convertible Car Seat, Glacier

Best Convertible Car Seats

The Graco Contender 65 Convertible Car Seat is designed for long time use as it can carry your infants when they are rear-facing and also holds front-facing toddlers until they weigh 65 pounds. It has everything you need to take your infant or your toddler along with you for a ride.

Convertible Car Seat

This car seat can be used for the rear-facing infants till they reach 40 lbs. And when they are toddlers, this seat will convert to a front-facing toddler car seat supporting toddlers weighing maximum 65 lbs.

Safety Harness

To ensure total safety, this product has a non-removable 5-point harness which is front adjustable. The harness height can be adjusted as your child grows up.

EPS Foam Materials and Safety Tests

The Contender 65 has EPS, energy absorbing foam which provides extra security against impacts. This car seat has also been crashing and side-impact tested to meet the US standard FMVSS 213 which further guarantees maximum protection for your lovely child.


The car seat includes latches to easily add the rear-facing seat in your car. It also has an easy to read level indicator to be certain about the seat position. So, you can have a hassle-free installation process.

Removable Head and body

This car seat’s head and body can be easily removed for cleaning purposes and also to give your child more space. The headrest supports 8 position adjustments to match your child’s growth. The added cup holder will help keep a drink for the baby within reach.


  • Easy to install
  • Provides maximum safety
  • Very lightweight
  • Supports conversion to toddler seat carrying up to 65 lbs.


  • The latches are not removable so can’t easily be replaced

Final Verdict

For parents who are looking for a durable, light and safe convertible car seat, this is an excellent choice. The Graco Contender 65 Convertible is really a worthy contender of being your first choice. With all the safety features and quality materials, it is sure to give your child a pleasant experience worth every buck.

2. Graco 4ever All-in-One Convertible Car Seat, Matrix

Best Convertible Car Seats

The Graco 4ever All-in-One Convertible Car Seat is an excellent show of Graco’s superior build quality. This convertible car seat is the only car seat you’ll need for your baby as it is ensured to be of use for at least 10 years as it will accompany your infant well into the age till he or she no longer needs a car seat. It converts from rear-facing infant to front-facing toddler seat to booster seat capable of handling 120 pounds.

4-in-1 Convertible Car Seat

The 4ever convertible car seat really lives up to its name as it converts easily from rear-facing infant seat to a front facing toddler seat transitioning into the high-back belt-positioning booster and finally transforming into a backless belt-positioning booster giving you ten years of use out of this single product. Not only this seat converts but it also maintains its comfort and quality while matching your child’s growth.

InRight Latches

This car seat has Graco’s unique In Right latch system for 1-second attaching. So, this car seat can be removed and attached to the car in a blink.

Safety Harness

The car seat has 5-point harness system with automatic adjustment and no re-thread. It will keep your baby in place without causing any discomfort.

Materials and Safety Tests

The Graco 4ever has a steel reinforced frame with EPS, energy absorbing foam for reducing sudden impact energy. The seat is engineered and side impact, crash tested to exceed the US standard FMVSS 213. The safety harness will retain the child in case of side impacts. So, your baby will be safe in all conditions.

Comfort and Easy Maintenance

This car seat has 6 reclining positions for both rear and front facing seat and plush inserts for comfort. The headrest can be adjusted to 10 positions so your child can always have a comfortable position. The seat covers are removable and machine washable for easy maintenance.


  • Long durability
  • 1-second installation
  • 4-in-1 convertible seat


  • May not fit all cars

Final Verdict

This is a great choice if you want to use a single car seat for a long time. This product is very comfortable with optimum safety and durability. If it fits your car, this is definitely one of the best convertible car seats that you can get.

3. Graco Milestone All-in-One Convertible Car Seat, Gotham

Best Convertible Car Seats

Graco Milestone All-in-One Convertible Car Seat is a steel-reinforced frame built a seat that keeps up with your child’s growth with 3 different conversion mode. It converts from rear-facing infant seat to a front-facing toddler seat to a belt-positioning booster. It is an easy option for parents looking for a safe, comfortable and long useable convertible car seat.

Easy Convertible Car Seat

The Graco Milestone converts from a rear-facing infant seat which carries up to 40lbs to a toddler seat supporting 65lbs and finally transitions into a belt-positioning booster which fits children up to 100lbs. It has special InRight latch system with an audio click cue which gives 1-second easy attachment for your convenience. This car seat is very easy to convert and also to attach or detach it from the car.

Safety Tests and Strong Materials

The Graco All-in-One Convertible Car Seat is engineered and crash tested to pass the US standard FMVSS 213. It has reinforced steel frame for strong build and EPS, also known as energy absorbing foam for effective resistance against side impacts. So you can breathe easier knowing your child will be sitting in one of the safest convertible car seats available. The 5-point safety harness is also there to make sure your child stays on the seat all the time. It is adjustable and extendable to match your child’s growing height.

Features for Optimum Comfort

This car seat has a removable plush insert for the comfort of your infant. It also has four reclining positions to provide a more relaxing arrangement for your child. The seat materials are soft providing a comfy sitting surface. There is also a removable cup holder which can hold your child’s milk or other drinks nearby.


  • Strong build providing a long lifespan and many years of use
  • Very convenient to install
  • Ensures maximum safety and a comfy environment
  • Easy maintenance and conversion


  • Does not convert to the backless booster seat.

Final Verdict

The Graco Milestone All-in-One convertible car seat is definitely one of the top choices for convertible car seats because of its long lifespan and the ability to accommodate your child for up to 10 years. It has got most if not all of the features that you’ll look for in a convertible car seat so you can certainly try this one out.

4. Graco Extend2Fit Convertible Car Seat, Spire

Best Convertible Car Seats

You will often find that your fast growing infant is having a problem with their feet in rear-position infant car seat because of insufficient leg space. The Graco Extend2Fit Convertible Car seat has brought an excellent solution to this by introducing a 3-position extendable base that extends up to 5 inches to provide your little one with extra leg space.

Extend2Fit Convertible Car Seat

This car seat has two different modes of use as a rear-facing infant seat and a front-facing toddler seat. The convertible car seat has a unique feature which is 3-position extension panel which gives your child 5 inches of additional space for longer use in rear-facing mode. Extend2Fit supports up to 50 pounds of weight in the rear-facing mode which is very handy. It has 6 reclining positions and 10-position headrest for comfortable condition and also harnesses storage. Supports approximately 4-5- pounds of weight for rear-facing infants and 22-65 pounds of weight for front-facing toddlers.

InRight Latch and Harness

Graco has added InRight latch for hassle-free installation and no re-thread harness which has 2 crotch strap position. The harness is replaceable and also quite long to adjust to your child’s height.  It is also machine washable for easy maintenance.

Materials and Safety Tests

The car seat has a steel reinforced frame and energy absorbing foam, EPS for protection against side impacts. The product is FAA approved so you can use it even in an airplane. It has a lifespan of 10 years so it gives the surety of a long time of use. It has met the US standard FMVSS 213 to be allowed for use.


  • Extendable base for extra space
  • Optimum comfort for the child with many features
  • Strong and durable
  • Fits any car


  • Rear-facing seat can take up more space when the base is extended
  • It has only two modes of conversion

Final Verdict

If you want a car seat that is budget friendly, comfortable and will fit your car, then the Graco Extend2Fit Convertible Car Seat is the right choice for you. With its distinguishable attributes, this car seat offers a lot for its price. If you don’t mind the number of modes of conversion, this is an excellent convertible car seat you’re sure to enjoy.

5. Evenflo Sonus Convertible Car Seat, Charcoal Sky

Best Convertible Car Seats

If you are on a limited budget and looking for an affordable convertible car seat, the Evenflo Sonus might just be the convertible car seat that you’re looking for. With a very affordable price tag, the Evenflo Sonus convertible car seat offers you a great car seat which is almost unbeatable.

Convertible Car Seat

The Sonus can be used as a rear-facing infant seat with ease for quite some time as it supports up to 40 pounds for infants. And when your baby gets bigger, the seat can be converted to a front-facing toddler seat handling a weight of maximum 50 pounds. It has a removable head pillow for added comfort and 2 removable cup holders which can hold many types of drinks.

Safety and Security

This car seat is designed to reduce the effectiveness of side-impacts and it is structurally built to protect from rollover accidents. The car seat also meets all required federal safety standards. It has five-point harnesses to keep your baby in a secured position while five shoulder strap position ensures a perfect fit. It has FMVSS 213 certification and FAA approved for use on a plane.


To make it comfortable, this car seat offers a built-in air-ventilation system. So, your child will not be sweating in any condition. It has a detachable headrest pillow so your child can even take rest without being in an uncomfortable position. The harness and straps will fit perfectly so your child won’t feel restrained. The low side of the seat will help to take your child out of it easily.


  • Very affordable price
  • Good build quality
  • Air-ventilation system provides more comfort
  • Will fit in relatively smaller spaces


  • Maximum weight limit is only 50 pounds so may not be suitable for fast growing children.

Final Verdict

The prime attraction of the Evenflo Sonus Convertible Car Seat is its affordable price. But lower price doesn’t mean it compromised with quality. In fact, it offers a lot of features and a fine quality product which is really amazing. So, if you’re looking for a car seat that fits your bills, this really is the perfect choice for you.

6. Disney APT Convertible Car Seat, Mouseketeer Minnie

Best Convertible Car Seats

Disney is all about making children happy with all their products. The Disney APT convertible car seat is no different as it introduces a fun Mouseketeer Minnie design which every child will be fond of while functioning as a great convertible car seat meeting all of your demands in a quite affordable price.

Convertible Car Seat

The Disney APT convertible car seat gives your infant a safe rear-facing seat till they are 40 pounds or 40 inches in height. After that, you can convert it into a front-facing seat for your toddler. The front-facing toddler seat will support maximum 43 inches height.

Safety Harness and Latch

This convertible car seat has safety harness with five adjustable height settings while the three location buckle accommodates the growth of your lovely child. The 5-point safety harness will always fit your baby and it is well positioned to not press your child against the seat too hard. It also has latches for hassle-free installation.

Safety Tests and Materials

The Disney APT convertible car seat has side impact protection to provide optimum safety. It also has a sturdy build for better durability. It has met with the US standard FMVSS 213 to ensure that it is tested to ensure the security of your child. The car seat has a mouse-ear shaped headrest which is very comfortable. It also has silhouettes in the pink fabrics to make your child feel extra comfy and pleased. And a signature of Minnie gives it a fitting finish. Two cup holders will come in handy to keep bottles or cups close by.


  • Unique design adds a new look to your car
  • Price is cheap so you do not need to worry about spending a lot
  • Two-way conversion gives more functionality
  • Easy to attach


  • Takes up a lot of space so might not fit smaller cars
  • The headrest moves frequently

Final Verdict

This is a product that will work for almost anyone. It has all necessary features you need to take your children out for a ride. Cheaper pricing means you don’t have to break the bank to buy this convertible car seat. Overall, this could be a nice addition to your list of baby products.

7. Chicco NextFit Convertible Car Seat, Matrix

Best Convertible Car Seats

The Chico Nextfit is one of the easiest and most convenient convertible car seat available on the market. Chico is always dedicated toward customer satisfaction and the Nextfit convertible car seat lives up to their reputation.

Convertible Car Seat

Chico Nextfit convertible car seat is made to be used as a rear-facing infant car seat supporting children up to 40lbs. And when your baby outgrows the weight limit of the rear-facing seat, it can be turned into a front-facing seat carrying a maximum of 65lbs. It also includes integrated latch strap slideway for easy conversion. It has an integrated reclining base.

SuperClinch Latch and Harness

SuperClinch is Chico’s unique force multiplying system to get super solid installation in a moment by using latch. It is a very convenient way to attach the seat to your car. The six position no-rethread harness is also very useful with 2-position chest clip and 2-position crotch buckle. The dual liquid bubble level indicator also helps to perfectly position the car seat.

Materials and Safety Tests

The Chico Nextfit has a solid steel reinforced frame. The energy absorbing EPS foam is used in the sides and headwings for side-impact resistance. The product is FAA approved for use in flights. It meets the US standard FMVSS 213 for assurance of safety. Built-in lock-offs allows vehicle belt installation. Additionally, it also has 9 reclining position, 6 headrest positions, thermally insulated cup holder for extra comfort.


  • Hassle-free installation with latch using SuperCinch technology
  • Premium fabrics provides very comfortable condition for the child
  • Adjusts easily with the child’s growth


  • Relatively heavier so moving can be a bit of a problem

Final Verdict

Chico Nextfit is a simple and neat convertible car seat that is easy to handle. As you can see, it has its unique features and it is able to provide a safe and comfy experience. If you want your child to feel a peaceful sitting condition, the Nextfit can surely promise to give you that.

8. Graco MySize 65 Convertible Car Seat, Matrix

Best Convertible Car Seats

Comfort and safety go hand in hand with the Graco MySize 65 convertible car seat. Graco is always focused on innovation and this car seat is a prime example of that. Designed to be absolutely safe, this car seat will totally go with your car. This convertible car seat is

Easy Convertible Car Seat

The MySize 65 seat infants in rear-facing position till they weigh 40 pounds. But there’s no need to worry as it converts to a front-facing seat for your toddler weighing less than 65 pounds. 3-position recline makes the seat more comfortable. Removable head and body support give your children more space for comfort as they grow.

InRight Latch and Safety Harness

Graco has combined the MySize 65 with InRight latch system for 1-second attachment to your car. Attaching a car seat had never been this easy. 5-point safety harness with two buckle position is also there to make sure your child doesn’t fall off the seat at any time.  It also has a harness system which automatically adjusts not only harness but also headrest height to match your child without any hassle of re-threading.

Safety Features and Materials

For every parent, the safety of their child is a major concern. Graco took the highest standard of tests to ensure the quality of MySize 65 and the safety of your child. With steel a reinforced frame and EPS foam, this car seat is without a doubt capable of providing optimum safety for your child. It also passed through all of government safety standards. It is also side-impact tested. Your child will have the safest place on this car seat.


  • It is lightweight, so easy to carry
  • Special latch and harness system
  • Attractive design and safety assured


  • No belt-positioning booster or backless booster mode of conversion

Final Verdict

The Graco MySize 65 is as all-rounder convertible car seat that targets the main concerns of parents and provides a solution to those problems. This car seat is very reliable and with Graco being its manufacturer, there is no way of regretting your choice if you choose to buy this wonderful convertible car seat.

9. Safety 1st Grow and Go 3-in-1 Convertible Car Seat, Blue Coral

Best Convertible Car Seats

As the name suggests, Safety 1st Grow and Go 3-in-1 convertible car seat is designed to grow with your child. This convertible car seat will be with your infant child till he grows into an early grade school student. This car seat offers you many years of top quality service at an unbelievably cheap price.

3-in-1 Convertible Car Seat

Grow and Go is a 3-in-1 convertible car seat that starts out as a rear facing infant seat converting to a front-facing seat to a belt-positioning booster for the perfect accommodation for your child. The rear-facing seat carries up to 40 pounds while front-facing seat can handle up to 65 pounds and the belt-positioning booster holds up as much as 100 pounds. So, you can get many years of use out of a single product. Also, it is very easy to convert.

Safety Tests and Product Materials

Safety 1st uses highest quality materials for better performance as Safety 1st is one of the leaders in child safety. The Safety 1st Grown and Go 3-in-1 convertible car seat has a very durable steel reinforced frame with 10 years of lifespan. It is crash tested and gives protection against side impacts. The padding is very good and comfortable. FAA approval and the US standard FMVSS 213 certification make it a safe product to use for babies.

QuickFit Harness

Safety 1st uses QuickFit harness system for a convenient adjustment of both harness and headrest in one step. It is also very easy to buckle and unbuckle your child quickly. There is also harness holder which will keep the harnesses in an open position. There are also comfort pillows and two cup holders for other uses.


  • Easy to convert
  • Very durable and long lifespan
  • Fits in car well and comfortable for children
  • Affordable price


  • No automatic adjustment for harness or buckles
  • Latch can’t be used in booster mode

Final Verdict

The Safety 1st Grow and Go 3-in-1 convertible car seat is better than the expectation. It manages to stuff all the necessary features in one product and the result doesn’t disappoint. It is a great value for money and a formidable choice for your next convertible car seat.

10. Safety 1st Guide 65 Convertible Car Seat, Seaport

Best Convertible Car Seats

Safety 1st Guide 65 Convertible Car Seat is a combination of minimalist design and optimum comfort. It is suitable for any car, especially smaller cars. This is also a cheap option for a convertible car seat which will guide your child from infancy to early stage of childhood. The car seat offers your child the safety and comfort he or she deserves.

Convertible Car Seat

The Guide 65 offers two modes of use, rear-facing, and front-facing. You can take your newborn child home using this seat which will support your infant from 5 to 40 pounds. And when the infant grows up, the seat simply transitions into a front-facing seat offering to carry you’re your toddler from 22 to 65 pounds. It is also comparatively lighter and smaller than its competitors, which could be an advantage sometimes. Latch connectors make it easier to attach it to a vehicle.

Optimum Safety

This simple yet functional car seat has been rigorously tested under various conditions  It passes all federal crash safety requirements as the US standard FMVSS 213. It is also FAA compliant. The seat has EPS, energy absorbing foam for effective impact energy management and is also side-impact tested. Safety will not be a problem for this lightweight convertible car seat. 5-point harness and 3 buckle location will keep up with your child’s growth while keeping him safe.


It has a good soft padding and adjustable headrest so it will be comfortable for your child. Lumbar body pillows will provide extra coziness while removable cup holder will help to keep your child’s favorite drink nearby.


  • Very lightweight so moving around is hassle free
  • Compact design makes it a better fit for smaller cars
  • Price is cheap so there will be no need to break the bank
  • Safety tested


  • There is no option for recline which can be uncomfortable

Final Verdict

While there are a lot of options for convertible car seats, the Safety 1st Guide 65 is a better fit for people on a budget and smaller cars which gives it an edge over its rivals. Surely, it has some lacking but it is still a good enough choice to buy. You can weigh its pros and cons and decide if this convertible car seat is good enough for you which we believe it is.

FAQ (Frequently Asked Questions)

Do I need to use extra or different padding?

Every convertible car seat usually has a thick padding which is more resistant to impact. if your child feels uncomfortable you can add extra padding but it is advised to use the default pads as changing them can damage the safety of your child.

What are EPS and EPP foam?

EPS and EPP stand for Expanded Polystyrene and Expanded Polypropylene respectively which are used in bicycle helmets.  These types of foam are added to a car seat to protect a child’s head and upper body from impact forces by absorbing those forces. EPP is more resilient and better of the two.

How do I install the seat in my car?

All car seat comes with latch or metal clips. You simply use these to install the seat in your car. The manufacturer also provides a detailed instruction manual on how to perfectly install the seat in your car. For further help, you can contact them directly.

Final Verdict

Convertible car seats are one of the smartest choices you can make as a parent. If you buy a convertible car seat, you’ll not need to buy a separate car seat every time your baby grows out of the current one. In fact, one convertible car seat is enough to see through your baby from early childhood to the day when he/she will no longer need another car seat.

Although, in order to enjoy the convenience, you’ll need to make the right decision. In the sea of baby products, choosing the perfect one is quite tricky. But, using the wrong car seat will not only be unhelpful to your cause but also will pose threat to the safety of the baby.

That is why, we have spent our time and effort to write this article so that you know what you should do or should not do, what you need to have and what you can afford to live without in a convertible car seat. We have also assembled the best convertible car seats available in the contemporary market. So, can choose one of them or compare their qualities with the one you are going to buy.

After reading this article, you’ll be an expert on convertible car seats. So, you’ll not only be able to buy the right one for your baby, your relatives and neighbors will also ask for your suggestion. You are welcome.

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