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Britax Römer DUALFIX car seat review

Aug 1, 2016

While looking for another car seat for monkey number two, I realised I’ve never written about our current car seat, which we’ve been super happy with since day one. It’s the DUALFIX rearward/forward facing by Britax Römer.

What we were looking for

When it was time to choose a car seat, the most important feature for us was safety, of course. It had to be rear-facing, as we now know that’s the safest way for a baby to travel until the age of four—or possibly longer.

Practicality was a close second. We wanted:

  • For it to be easy to put the baby in.
  • For it to go from birth to three-four years (when we'd have the second child—we couldn't possibly imagine he/she would arrive much sooner ;-).
  • For it to be rear-facing but to still have the possibility for Oliver to travel facing forward, if we ever want him to.
  • For it to have the ISOFIX mechanism, which most cars are now equipped with.

What we found

After lots of research, we decided to trust the German brand Britax Römer and opted for the DUALFIX model, which was exactly what we wanted.

  • The 90 degree rotation does just that: you can turn the seat facing the door, put the baby in, and lock it back into position. So convenient!
  • It's 0+/1 category, so it goes from birth to 18kg, with a special insert for newborns (look how diddy Oliver looked on his third day of life… I almost can't believe we'll soon have another one like that!)
  • You can choose to keep the baby looking backwards until the end of its use (when the baby weighs approximately 18kg) or you can switch to forward facing when the baby reaches 9kg (not recommended). Oliver—now 16 months old and 11kg—is still facing backwards and we're looking into another rear-facing car seat.
  • It's got ISOFIX with a foot prop that rests on the car floor for extra stability and safety.

A few worries before buying it

We were a bit worried it wouldn’t fit in our Golf 7. It is a tight fit—especially because we’re tall and we need more leg room on the front—but it works just fine.

As everybody was telling me how convenient a MaxiCosi is, I was also worried about not being able to take it with me. But given that it’s not recommended to live a baby to sleep in the car seat for long periods of time, we decided to try and make due without that feature. Maybe I was lucky or maybe babies simply adapt and get used to what parents do, but since Oliver was small I always moved him to his pram/bed asleep and he’s just learnt to continue sleeping.

I have never missed the famous MaxiCosi, but as I’ve never tried it and many mums swears by it, I have no idea if it would have made my life much easier… What’s your experience?

Britax back seat mirror… a must!

We also bought the Britax back seat mirror, which I honestly couldn’t live without: it’s always relaxed me to be able to see Oliver, to know when he’s falling asleep, why he’s crying and that there’s no real emergency, and, now that he sometimes snacks in the car, that he’s not choking. It’s made my life so much better and I will definitely be buying another one for my second child.

Britax summer cover: so helpful!

Finally, since the temperatures have gone up tremendously in the summer, I noticed that Oliver would cry when I put him in the car and would come out of the seat soaked. So, although I was a bit sceptical, I decided to buy the Britax Summer Cover and it’s really made a difference—Oliver seems a lot more comfortable, doesn’t cry because of the heat anymore and he doesn’t come out of it sweaty. Great purchase!

All in all, the Britax Dualfix car seat is one of those purchases I’d recommend over and over again, like my beloved Stokke Xplory pram or the all-time favourite Babybjörn High Chair: purchases for life (baby’s life, at least!).

You can see here all the products I’ve reviewed.

Tell me what you think

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The blog

I write mainly about Montessori, parenthood, and multilingualism. Here are some recent posts.

One day a few years ago my husband came home and said, "Why don't we put a mattress on the floor in the baby room? It'd be much more natural". "Never" was my reply. That's how our Montessori journey started. Since then we've been living, breathing and applying the philosophy at home day in and day out, starting from ourselves. Because educating children starts from the parents.
An example of how I practice empathy with my kids
How I show empathy to my children
Happy 4th birthday, Emily
Montessori New Year's tradition
Montessori Peace table
Audiobooks of real-life stories for kids
10k on Instagram!
Terrible twos
The organs of the body: workshop for kids
Kids understand if you give them honesty
Living sustainably
Living sustainably for me doesn’t only mean to have a more eco-friendly lifestyle. It means to make decisions that are sustainable for our planet, the people on it, but also for our life, our lifestyle, and our happiness. It means to take any daily chance to evolve and be happier, healthier, kinder, more responsible and more caring human beings—the only sustainable way for a meaningful future.
Face yoga is an act of self love
Why you should wear the same outfit twice on Instagram
The power of creating habits (and why you should do it, even if you then break them!)
Responsible eating is the diet of the future (Would you like to teach it to your kids?)
The power of NOT complaining: can you do it for a whole month?
Clean up your planet, please!
Infographic: 8 steps to switch to cloth nappies (a guide for reluctant parents)
A personal note on happiness
A personal note on social media
A change of life always widens your horizons
New to La Tela?
I’ve prepared collections on various topics that I’ve written over the years. Perhaps you’ll find one that interests you.


We sold everything to travel the world for two years. We're currently in New Zealand.


In 2020 I wrote 4 books for the Italian collection “Gioca and Impara con il metodo Montessori” curated by Grazia Honegger Fresco. The collection is a project by Il Corriere della Sera and La Gazzetta dello Sport.

We also implemented the workshops of the last 15 volumes of the collection with Oliver and Emily.


On my podcast, “Educare con calma”, I talk about various topics, from Montessori to sustainability. Only in Italian!

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I update Instagram almost every day to be "close" to my family far away.

Why La Tela di Carlotta?
I dreamed of the name La Tela di Carlotta. One morning I woke up and in my dreams I had created a blog named just like the American novel (Charlotte's Web). Many years and endless ups and downs later, this web of thoughts and stories is my work. It took me a long time to understand what kind of online presence I wanted and today I know: I'm transparent, I show real life, I don't advertise, I only recommend sustainable brands (and not only because they pay me) and I believe in the value of my blog and my courses—because if we don't believe in the value of our work, no one will believe in it for us.
Carlotta dreaming of La Tela
I know! I don't want it to be over yet either.