Britax Marathon 70-G3 Convertible Car Seat

Britax Marathon 70-G3 Convertible Car Seat

Say goodbye to panic attacks that strike you when you think of going for a car ride accompanied with your child. You can now have a safe, comfy ride using the Britax Marathon Convertible Car Seat. This car seat is laced with unique features that offer you comfort and safety all in one. You can now have peace of mind and go about your day to day activities without necessarily worrying that your child will be thrown off their seat in the event of a crash.

Click here for the best price on the Britax Marathon 70-G3 Convertible Car Seat

The material used to make this seat has extra density to give you that extra layer of comfort for your child. When you secure your child into this seat, you can be sure that they will be safely tucked in. This is because of the EZ buckle and the firm yet soft cushion covering. The design of this convertible seat allows you to use it with a 20 to 70 pound baby who is sitted facing forward and a 5-40 pound child who is sitted facing the rear.

Features Of The Britax Marathon 70-G3 Convertible Car Seat

  1. The Britax Marathon 70-G3 is easy to assemble and put together. The provided latches that are used as connectors make the entire installation process easy and simple. They also make that process quick. It is also just as simple to uninstall the car seat in the event that you would want to do that.
  2. The Britax Marathon 70-G3 is approved to be used in an airplane. This is probably the only convertible car seat that is approved to be used on an airplane as well thus making it very versatile.
  3. It is fully lined with foam that serves as a protective shell on the sides of the seat. This foam holds your child’s head and body in place and helps to keep them safely locked in position in the unfortunate event of a crash. This foam also protects your child from any object that would otherwise harm them.
  4. Britax Marathon 70-G3 is manufactured using a new technology known as SafeCell. Especially on the base section of the car seat. This technology uses a material that would compress in the event of a crash. When this happens, there is a lower chance of getting head injuries.


Pros and Cons Of The Britax Convertible car Seat


  1. It is of top notch quality.
  2. It has enough padding to provide adequate comfort for your child.
  3. It is quite simple to adjust if there is a need to do so.
  4. It is strong and sturdy.


  1. The installation procedure is dependent on the model of the car.


Customer Reviews For This Convertible Car Seat

Recent shoppers who bought this seat reiterate that just like many other Britax seats, this one has delivered on good quality. Most were happy that it gave them peace of mind since it guarantees complete safety for your child. Many also applauded the fact that it was durable and therefore worth every penny.

Conclusion On The Britax Marathon 70-G3

Britax Marathon 70-G3 Convertible Car SeatIt will take you a fairly short time to install this comfortable, safe convertible car seat and you will be well on your way and still have complete peace of mind. A must have for every family.

Click here for the best price on the Britax Marathon 70-G3 Convertible Car Seat