Discontinued Self-Inflating Mats

Outwell Dreamboat Double – The Best Family Camping SIM?


Average Score 9.3
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SKU: Dreamboat Double 7.5 Tag:
Brand: Outwell

The Outwell Dreamboat is a self-inflating mat that feels much more like a mattress than an SIM.

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A very comfortable self-inflating mat that's insulated too.
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Height (cm)


Length (cm)


Width (cm)


Weight (kg)


Pack Size (cm)

80 x 17

Inflation Details
Number of Valves


Re-Inflation Prevention


Insulation Specification

Summer: 2.7 (-2C) Winter: 3.5 (-8C)

Mat Depth (cm)


Weight 2.3 kg
Dimensions 200 × 77 × 7.5 cm

Getting a good night’s sleep always makes camping a lot better.
We’ve covered ways to set-up your sleeping area for best results, but getting a good mat to sleep on really helps.

The top of the range sleeping mat from Outwell is their Dreamboat.

I saw this when it first came out and was very impressed. So, last year, I bought one from Camping World.

The Dreamboat – A closer look

The Dreamboat Rolled Up

The Outwell Dreamboat Rolled Up

The Outwell Dreamboat is part foam mattress and part self-inflating mat. They’ve taken concepts from both to make an incredibly comfortable mattress for family camping.

Inside the Dreamboat are hollow channels to within the foam that gets inflated, turning it from a roll into a mattress.

You can adjust the air in the mattress to make it either softer or firmer.

Inflating the Dreamboat

Outwell Dreamboat Double Review

Outwell Dreamboat Double has these quick deflation valves.

Being a ‘self-inflating’ mat, the dreamboat should, of course, inflate itself. And true, if you open the valves on the Dreamboat and leave it 5-10 minutes, it will be a lot more inflated.

But, as with just about all self-inflating mats, they usually don’t get all the way there by themselves. You’ll need to blow some air in to get that little bit more air in it.

On the Dreamboat, there is a one-way valve with a smiley face on it. Just put some gentle blows in there to adjust how firm or soft you want it.

The Deamboat comes with a repair kit

The Dreamboat comes with a repair kit

Oh, and if you do get a puncture, there’s a repair kit included.

The Outwell Dreamboat vs. An Airbed

Vango AirHeadWe’ve all used the Dreamboat in our family and vote it much better than any airbed we’ve tried. Even the large Vango Airhead we recently tried.

It’s also a lot warmer than an airbed, especially in cooler temperatures.
Airbeds can get quite cold as the air inside them cools down.

With the Outwell Dreamboat, all the foam inside the mat keeps it a lot warmer. I don’t think Outwell have published any insulation figures, but we have used it in the winter months, and it still works well.

The Outwell Dreamboat vs Outwell Dreamcatcher

Inflating the Outwell Dreamcatcher

Another Outwell SIM we have been using for a few years is the Outwell Dreamcatcher.

The Dreamcatcher is much more like your traditional SIM, though a lot thicker and much more comfortable that small thin SIMs.

The Dreamboat comes with a lot more padding and insulation, making it more comfortable than the Dreamcatcher.

The Outwell Dreamboat is much thicker than normal SIMs

Deflating the Dreamboat and rolling it up

As with any SIM, there’s a technique for putting it away. After all, SIM’s keep trying to re-inflate themselves.

Here’s how we roll up the Double Dreamboat mat.

  1. Open both valves
  2. Fold the airbed in half down the middle, making it a single size, and then lean on it to start getting the air out. Then, fold it in half again, and lean on it to get the air out.
  3. Unfold the last fold, but still keeping it folded down the middle. This keeps it the right size to get back into its bag.
  4. From the opposite end, as the valves, start rolling it in a tight bundle.
    You may need to pause to force more air out of your bundle.
    If you have a little person, getting them to lie on the unrolled part of the mat helps keep it from re-inflating too much.
  5. By the time you have rolled it up, a lot of air will have been forced out. However, it still might not be enough to get it back in its bag. Just quickly unroll it and reroll it. It won’t take very long as most of the air is out, but this second roll can get the bundle nice and tight.
  6. Use the elastic straps that came with the Outwell Dreamboat to secure it and keep the bundle together. Put it back in its bag.

Simple 😉

Storing the Dreamboat

The official guidance, as with any other SIM, is to store them unfolded with the valves open.

This helps them keep their shape and prevents mould from building up inside.

One of the best places is to keep your SIMs unrolled under your bed.

It is recommended to store the Outwell Dreamboat unrolled, though we’ve been using it so often, that we’ve not done so 😐

The Dreamboat after nearly two summers

I’ve lost count on the number of places we’ve taken our Outwell Dreamboat. We take it whenever we can, whether we are sleeping in a big tent or just using a little tent.

Although it’s not looking as clean as when we first got it, the Outwell Dreamboat is still performing just as well as when we bought it.

The Verdict

Outwell Dreamboat Double Inflated

GOWTK Thumbs Up AwardThe Outwell Dreamboat is an excellent bit of family camping it. If you can afford it, we highly recommend getting the Outwell Dreamboat.

It gets the GOWTK Thumbs Up award.

9.3Expert Score
The Outwell Dreamboat has got to be one of the best Self Inflating Mats for family car camping.
Value for Money
  • The Dreamboat is very comfortable SIM. It also provides good ground insulation. Plus, you don't bounce around like you do on a double air bed.
  • It is at the top end of the market and so relatively expensive compared to thinner SIMs, but then this is a lot better than cheaper SIMs.

Photos: Outwell Dreamboat Double – The Best Family Camping SIM?

Videos: Outwell Dreamboat Double – The Best Family Camping SIM?

Price Guide: Outwell Dreamboat Double – The Best Family Camping SIM?

1 review for Outwell Dreamboat Double – The Best Family Camping SIM?

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  1. Jan Hadac

    please, which version do you use – 7,5 or 12cm thick?
    Thank you very much.
    Jan Hada?

    Helpful(1) Unhelpful(0)You have already voted this
    • Mountain Leaders
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      Gav Grayston

      Hi Jan,

      This is the 7.5 cm one. They didn’t do the 12 cm version when I bought it.
      I’ve tried the 12 cm one, and it’s even comfier 🙂 

      We’ve used this Dreamboat SIM so much in many different tents now. We even use it when we take a small 3 man tent. It fills the entire floor of the tent but makes it a lot more warmer and comfier.

      Helpful(3) Unhelpful(0)You have already voted this

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    Gav Grayston
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    Gav Grayston Contributor

    Father to 3 kids, who loves getting out and about (hiking, running, camping, cycling, canoeing...) Co-founded Get Out With The Kids to help other parents enjoy the outdoors with their family.

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    Outwell Dreamboat Double – The Best Family Camping SIM?
    Outwell Dreamboat Double – The Best Family Camping SIM?


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