Britax Marathon G4.1 Convertible Car Seat

Britax Marathon G4.1 Convertible Car Seat


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The Marathon Convertible Car Seat is an excellent choice for getting your family where they need to go. SafeCell Impact Protection surrounds your little one in safety and Side Impact Protection shields your child in a protective shell designed to absorb crash forces. A 10-position quick-adjust harness ensures the proper fit as your child grows.

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Britax Marathon G4.1 Convertible Car Seat
Britax Marathon G4.1 Convertible Car Seat
Reviews (6)
Q&A (0)
Sam C.
120 reviews
I bought this for my son when he was six months old, and he's still riding in it at almost three and a half years old. It works great for both rear and forward facing, and it's easy to clean. We plan to buy another one for our daughter when she's big enough.
Jenny S.
Lees Summit, MO
192 reviews
We received this as a gift. It was very easy to install rear and forward facing. My LO loves it. It includes a cup holder that can go on either side.
Torey P.
1 review
If you’re looking for a great car seat look no farther. This is the best!!!! Best protection you can get for your little ones. 
Julie Z.
22 reviews
Brita are my favorite seats. They are so easy to adjust the straps and easy to live to another car with there clicking lock system
Viviana S.
brownsville, TX
91 reviews
As with everything I've purchased from britax I am vey pleased. Everything is vey sturdy and safe feeling.
Chanel H.
Kyle, TX
359 reviews
This is a really great car seat . Very sturdy and comfortable. Easy to install as well.
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