Best Convertible Car Seats of 2018

Best Convertible Car Seats of 2018

Discovering the Best Convertible Car Seats: Your Buying Guide with Trusted Reviews

Best Convertible Car Seats
Best Convertible Car Seat

Have you ever been in such a situation when you could not decide which is the best convertible car seat you should choose? If so, we have good news for you, your hard times are over; you’ve just found the right place to choose from the three best convertible car seats according to the marking of other users. This is not only a summary of features and prices the car seats own, but it is also a review listing useful information in connection with the product to make it easier for you to choose the best equipment fitting you and your children’s need.

Safety has the highest priority when driving and not only you and your fellow driver’s safety is important, but when you become a mother or a father you have to pay attention to transport your children in car safe. According to laws, every children must be seated in a car seat while travelling under 150 cm of height. This is because the seatbelt cannot work efficiently if somebody is not tall enough and besides it can’t protect you against injuries if it is not so, it can cause you serious injuries too.

Convertible car seats are the best solution for this problem because these are able to be converted to meet your requirements and the children’s needs. These car seats are excellent to prevent your children from any kind of injuries and they are also comfortable enough to provide the convenience they need while travelling. These seats are all equipped with in-built seatbelts which are designed for children so that they won’t feel uncomfortable on a longer journey either.

The car seats are always safety tested by a neutral organization which has no connection with any kind of car manufacturer and they decide if the seat is safe enough for children or not. There are standards everywhere, the EU standard is called ECE-R 44 which, according to ADAC, a German car club, is not high enough because many of the seats did not meet the requirements.

These baby seats are tested for certain kinds of conditions the two main parts of the test is the frontal and the side crashes. Frontal crashes are tested at a certain speed and they measure the forces on the baby’s body as well as the stability of the seat itself. Nowadays many seats are equipped with special connectors that can be safely connected to the car if the car has too, these are mostly very safe, but we have to be always on the lookout if the seat passed the crash test or not. The other very important part of the test is the forces they can impact the babies in an accident. The harness must be very tight but very soft at the same time not to cause injuries while saving the lives of our children.

There are many kinds of seats on the market from which it is very hard to choose the best. Car seats are grouped into categories according to their purpose. There are car seats for babies in which new born babies can be carried and as the kids row you have to change their seat accordingly. To prevent you from this trouble of buying new car seats as the ages go by, there are convertible car seats on the market that can solve such problem. These professional car seats can provide all the advantages of single purpose seats that are only suitable for certain age group and height, these are suitable for every age group.

For a start, a review of the three top-ranked convertible car seats that can be found on the market is provided to make your choice easier and better-considered. The three top models are as follows, check them out if they fit into your lifestyle and make the best decision you can.

The Top 3 Car Seat Comparison:

Britax Marathon 70-G3 Convertible Car Seat

Britax Roundabout 55 Convertible Car Seat

Diono RadianR 100 Convertible Car Seat

Of course, one man’s meat is the other man’s poison, so it is almost impossible to find the car seat or any other product that can meet everybody’s requirements and needs. There are always good and bad sides of products of any kind. We have only tried to make a review of convertible car seats that got the best ratings, and feedbacks. Depending on your need and lifestyle, problems considered to be major ones will vary from person to person that is why we are going to outline some features of the three best convertible car seats on the market with comparison in this article.

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Weight19.5 pounds20.9 pounds23 pounds
Dimensions21 x 18.5 x 26 inches21 x 18.5 x 26 inches16 x 17 x 28.5 inches
70 Pounds55 Pounds100 Pounds
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1. Britax Marathon 70-G3 Convertible Car SeatBritax Marathon 70-G3 Convertible Car Seat

The car seat ranked on the top of the list according to the is the Britax

However, it is not the most significant feature of the car seat but it’s worth mentioning that it can be found in seven different color combinations that can match your car’s interior or your style. What is very important, on the other hand, is the price that you can get this professional car seat. Now it is on sale and still in stock on on reasonable price, 201.30 and what’s the best about this product is that you don’t have to pay shipping. If you want this car seat to be delivered quickly, you should choose the two-day shipping which is the fastest way to get the product in time. Marathon 70-G3 Convertible Car Seat which being produced by the US company, Britax. Similarly to every modern convertible car seat, this type provides features that are needed either for convenience or for better protection.  This convertible car seat is made with 360 degree protection to prevent injuries from any directions. Modern car seats have a higher back part that can support the spine and the neck preventing from serious injuries in case of a crash.

Now let’s see some safety features that this product can provide us, checking the list of features we might feel that this is not a car seat but it is more like a car within the car owning almost all the safety measurements that a car has. It’s been made with a technology based on safe cell which is designed to compress in a crash protecting kids from being injured. In case of a frontal crash the most dangerous situation is that the passengers of the back seats can hit the front seats so they can suffer injuries, get wounded or even die. This is because of the center of gravity. This problem seems to be solved by the producer of this product because with this safe cell technology they have lowered the center gravity and the forward rotation of the seat which normally propels the child towards the front seat causing sometimes deadly injuries or wounds for them.

To strengthen the construction the designers used steel integrated bars that provide better and more flexible connection with the vehicle and reduce flexing of the seat in a crash. Another very useful safety measurement is using an energy absorbing versa-tether feature providing a stage release tether webbing to slow the forward movement.

HUGS, deriving from Harness Ultra Guard System, is another technology used by the designers of the seat to provide resistance to forward movement in case of a crash.

During the design scientist did not only focus on the forces that push the child forward but they also paid attention to the process coming from the sides that’s why the seat is made with using deep side walls lined with energy-absorbing EPP foam which is able to distribute crash forces from the sides, shield from vehicle intrusion and contains the head neck and body parts.

This type of seat can be used until the child reaches the limit until they must be seated in seats because thanks to the two buckle positions it provides comfortable fit while your child grows. This is not only cost-efficient but it also avoids a lot of troubles for parents to look for new car seats for their growing children.


Another very pleasing feature of the seat is that it is very easy to install and it is designed to be Airplane-Approved. Not only the material of the seat is easy to clean but an anti-slip, contoured base grips and protects the vehicle seat too.  It is also easy to install and uninstall thanks to the LATCH connectors and push-button.

According to buyer’s comments the car seats are the best car seats they’ve ever purchased and they are very content with them, the seat is from very high quality materials with very high technology safety features as well as convenience features. The only downside of the seat mentioned was that the rear position of the seat depends much on the type of the car because of the shape of the seat the vehicle has.

Until children reaches a certain age and height they are advisable to be seated rearwards because the chance to survive a crash is much higher in this position than in forward position. Of course it is important that both positions have different limits for use, this seat can be used in rear position can be used between 5 and 40 pounds while in forward facing position the seat can be used with children weighing 20 to 70 pounds.

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2. Britax Roundabout 55 Convertible Car SeatBritax Roundabout 55 Convertible Car Seat

The runner-up of the list is the Roundabout 55 from the same producer as the winner. This car seat owns the same features as the previous one of course with some differences. It is a little bit cheaper, it costs 185.99 dollars. It can be found in four color variations and it has a slightly different design. As for the material it is made from polyester.  This seat also provides 360 degrees of protection for your child in the event of a crash.

It also includes a BRITAX Side Impact Protection system which has a rigid shell with deep sidewalls and energy absorbing EPP foam. This basically forms a barrier between your child and the parts of the car in case of a crash and it also protects the kids from forces from every direction.

Similarly to the previous contestant the Roundabout 55 is also produced with a SafeCell technology which is designed to compress in a crash lowering the center of gravity and prevent the forward movement of the seat not so that your child doesn’t hit the front seat of the car in front of him. Integrated steel bars also help to prevent forward flexing of the seat reducing of the risk of head injury.

It is also suitable for children of different age and height because the buckles can be repositioned. Although it is sold separately you can get an infant positioning insert which is the best way to optimize the fit of a small baby.

Installation and release of the seat is as easy as the previous one, it also has LATCH connectors for quick installation and push button for easy release. Moreover, it can be also taken to airplane and the removable cover makes cleaning easier. For higher level of comfort, comfort pads are provided just like for the big brother of this seat.

As its brother, this seat can be used on planes to make the travel for children more comfortable and safer. It is sold with, similarly to the other type of this product, a limited one year guarantee in case of any damages or malfunction.

Since this seat has the same features as the other mentioned above being the winner, this one also have the two positions it can be used. The rear facing position is also possible to use up to 40 pounds and the forward facing position’s limit is the same as it’s big brother’s.

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3.Dino Radian R100 Convertible Car Seatdiono radian r100

The car seat ranked number three on the top three-list of convertible car seats is the Radian R100 produced by Dino. It is one of the best convertible car seats because it is made with a solid steal frame which protects your baby from injuries in case of a car accident.

For additional safety it is made with aluminum reinforced sides and energy-absorbing harness. It can be installed in two ways, rear and back facing as all of the car seats on the list. if you are not sure about the safety of the car seat we can assure you that the seat had been tasted by professionals and it meets the Federal crash standard as well as NCAP standards which are to verify the performance of the car seat in severe accident situations. It’s been tested at the maximum weight rear-facing and back-facing also booster and it has been rated for ten years of life.

Another very big advantage of this car seat is that it can be made into a booster seat if your child grows up bust still needs a seat in the car to travel. The rear facing position is available from 5 to 40 pounds the forward facing position is good for children weighing 20 to 65 pounds while the booster seat can be used up to 100 pounds.

Your little one can feel really cozy in this car seat from a very early age. It has a deep shell which makes the car seat very comfortable and it has a plush cloth surface which making the journey more enjoyable for kids. Leg support is also the part of the high quality convenience the seat owns. It doesn’t matter what kind of car you have, you can have a big SUV or jeep but this excellent car seat is perfect for smaller cars. It is slightly more than 200 hundred dollars but the very durable so where there are more children planned to be born it’s the best choice ever.

The SuperLATCH connectors are well tested for crashes up to the maximum weight of rear facing and forward facing positions. Cars equipped with LATCH connectors the seat can be installed in an easy and convenient way, moreover it’s rubber bottom part makes it impossible to move on the surface of the car seat while travelling.

Another very big positive side of the seat is that it is relatively low so the boarding of children is very easy and thanks to its slim design it is good for a big family because three of them has enough space in a car side by side on the back seat. So if you have triplets it’s the best choice you can make to make your children’s journey safe and comfortable.

If you have to transport the seat from place to place you will like this feature of this one, because it can be folded and this feature makes storing and transporting easier than ever. Last but not at least the seat can be used on airplane and this foldable feature makes boarding easier.

It can’t be found in a wide variety of color combinations but the two varieties can match with every car interior with its reserved and not harsh colors.

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4 Types of car seats for baby

  1. Stage one is called rearward facing baby seat. It is for babies up to 10 kg. Ages range from 0 to 9 months. Professionals say that up to 9 months old babies are better to sit rearward because there is a lower chance to get hurt in an accident that sitting frontward. These seats can be installed in the rear sear and of course in the front seat too, but if so, the passenger airbag must be deactivated. You need to change your baby’s seat if his face reaches the highest part of the seat or the weight maximum the car seat is designed for. At that time change it to a car seat from stage 2.
  2. Stage two is the so called forward facing seat. It is installed in the car forward facing in the back or the front seat. It is available for children up to 19 kg as for ages it is the best between 9 and 14 years old. These seats are equipped with all the important and necessary safety technology that can prevent children from being injured in a car accident. The seats have own seatbelts which provide good protection for the babies and do not let them fall out of the seats. The attachments are the legs makes the seats even more comfortable. Harness is the main part of protection in these seats. It is advisable to use this kind of seat until your little one outgrows it and then change it to a booster.

3-4. The next types of the car seats are the booster seats and the booster cushions. We’ve put them into the same category because they are very similar to each other. Although the booster seats are not being produced any longer the booster seats are very widely used by parents that have small or not that small children. This cushion can be used within the weight range of 15 and 36. These seats and cushions do not have inbuilt seatbelts, it uses the car’s seat belt to keep the children in the seat while travelling. But it is also very important that besides being within the weight range that children must be tall enough not to be harmed by the car’s own seat belt while travelling. It is very important because it’s not only comfortable if the seat belt is to tight or is too close to the neck, but it is very dangerous, because in case of accident the seat belt cannot do its job. If the this kind of seat doesn’t have a back, it mostly has side wings that can also provide side protection for children, and they are adjustable to change it as the child grows.

Convertible car seats are a little bit different from these types, and the biggest difference is that they include all these types, so it must be stated that convertibility makes life easier because we don’t have to choose another car seat for our children when they start growing. We simply get one of these excellent convertible seats that can be used as all the types need when you have a baby.

Let’s see what is the best choice for you.

As you could see the convertible car seats comprises all the features that the individual baby seats and children’s seat have making it easier and cheaper to have your kids to travel. Of course there are features that differ from each other but mostly every convertible car seats, at least these three, own the same positive and negative attributes.

7 things you should take in your mind, before buy a Baby Car Seat

      1. Safety

This must be the most important feature of a car seat because we buy them to prevent our kids from injuries in a car accident. The seats must be well connected to the car’s own seat and it must not slide on the surface. It is also important that children car seats must have protection from sides and have a very rigid frame underneath the comfortable surface. Leg supporters are also important not just for higher comfort but it can also provide some protection for children.

       2. Easy boarding

It is always a trouble to board the kids, because most of the time the size of the seat does not match the size of the car or the height of the kids. So when we have to take the little ones into the car we have to do some acrobatic tricks to have them seated and get buckled. These seats are not so high so boarding is very easy and the buckles and connectors make the installation of them very quick. They are not only easy to install but they are very comfortable for kids so they do not want to get out of them while you are trying to fasten the harness.

       3. Convertibility

The second most significant feature that you have to take into consideration is the convertibility of the seat, that is, how many positions they can be used. There are convertible car seats that have only two positions, mainly rear and front facing, but there are some brands that provide seat with higher variability and they are able to be used in three ways. They have the feature of the others plus they can be used as boosters, so that you don’t have to buy another seat when your child outgrows the seat.

        4. Weight

If you have only one car, or you have more seats it is not much of a problem, but if you cannot afford to buy more of them you may need to change them in your car or cars and it is very important that seat should be light so that you can carry it easily. The shape is almost as important as the weight because if it’s bulky you can carry harder. So it is the best if the seat can be folded and carried that way.

        5. Airplane compatibility

If you travel a lot by air it is very important to be able to use your children’s seat on a plane, too because it is much safer to put children in them while travelling, than travelling without. Although air accidents are rarer than car crashes we always have to be on the look out. But as for me car seats on a plane does not have the protection role, but rather a comfort role because those big seats for babies might be very uncomfortable mostly during longer journeys.

        6. Easy installation

You might often be in a hurry and you don’t want to lose time with installing your baby’s seat into your car. So these seats must be able to be easily installed and uninstalled from your car that can save you time when you are in a hurry. If your car has connectors that are compatible with those of the car seat it is the best, but if not, these products should provide solution for other users too.

        7. Requisite

If your car is not equipped with inbuilt children’s seat it is very important that the car seat you use fits into every type of vehicle, or at least into most of them. This is also important because if you your car it is a trouble to find the best seat fitting into.

Towards convertible car seats there are always fears from the customers’ side, because the multipurpose seats have to meet the same requirements as the single purpose ones, and it is very difficult to carry out. Personally I think that you don’t have to be afraid of buying a multipurpose convertible car seat because if they couldn’t meet the requirements they wouldn’t be on the market and be rated such high. On the other hand before you buy such equipment you need to check if the seat you want meets all the requirements because a bad choice can cause very serious consequences.


So basically if you have gone through the reviews you must have a wider view about the best convertible car seats and hopefully your decision have been made easier to make which type and brand you want to choose. If you have a clue which you want and which seat fits your income we highly recommend you to check the comments about the products which are from real buyers and users of the products and they may be able to give you a wider image about the product.

If you’ve made your choice you can narrow your selection to the lifestyle you live and the environment that surrounds you and you will surely choose the best convertible car seat that fits into them.

We do hope that you will be happy with your car seat and it will serve you and your kids for a very long time without accidents or damages. Have a good shopping, take your time and make the best decision.

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