Coleman Sundome Tent V.S. Skydome Tent (I Tested BOTH!)

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I have not only the Coleman 4-Person Skydome Tent, but also the 6-Person Sundome Tent, the 2-Person Sundome Tent, and in this blog post, I’ll go through all the differences between these tents.

Coleman produced the Skydome Tent as an update to their classic Sundome. From my testing, I’ve found that the Skydome has a little more headroom, it has a better door, more storage options, and better ventilation. However, it also has a little less rain protection, it’s a little more expensive, and isn’t exactly a quick-pitch.

This is a picture of me inside the Coleman Sundome Tent (left) and the Coleman Skydome Tent (right).
This is a picture of me inside the Coleman Sundome Tent (left) and the Coleman Skydome Tent (right).
CharacteristicsSundome Tent (4P)Skydome Tent (4P)
Set Up Timing8.5 minutes9.5 minutes
Peak Height59 inches59 inches
Dimensions9 by 7 feet8 by 7 feet
Single Pads44
Queen Beds11
Pockets22
Gear Lofts01
Lantern Loops11
E-Ports10
Mesh Walls23
Windows21
Doors11
Heavy Rain Test~35 minutes~15 minutes
A table containing all the differences between the Coleman 4-Person Sundome Tent and a 4-Person Skydome Tent.

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Check out the Sundome and Skydome Tents:

Set Up

Set Up Timing

Setting up a 4-Person Sundome Tent takes about 8.5 minutes, while a 4-Person Skydome Tent took me about 9.5 minutes, or about a minute longer.

Set Up Process

I know the Skydome is supposed to be a quick pitch in under 5 minutes, complete with these pre-attached poles, fast-fitting feet, and pole clips instead of pole sleeves.

This is what the pre-attached fiberglass poles of the Coleman Skydome Tent look like.
This is what the pre-attached fiberglass poles of the Coleman Skydome Tent look like.

But this is definitely not accurate, because the poles are only pre-attached to the back of the tent, so you still have to put the entire pole together, and then secure the other end with the fast-fitting feet, which is the more difficult part.

This is a close-up shot of what Coleman calls ‘fast fitting feet’ of the Coleman Skydome Tent.
This is a close-up shot of what Coleman calls ‘fast fitting feet’ of the Coleman Skydome Tent.

Then, you’d have to clip all the pole clips onto the poles, and there are 14 of them around the tent. So, all these features don’t exactly speed up the process at all.

This is a picture of me clipping all the pole clips to the fiberglass poles at the front of the Coleman Skydome Tent.
This is a picture of me clipping all the pole clips to the fiberglass poles at the front of the Coleman Skydome Tent.

On the other hand, the Sundome pole sleeves are actually pretty short and very snag-free, so it was really easy for me to put everything up, even for the 6-person Sundome, on my own.

This is what the Coleman Sundome 6-Person Tent will look like when both tent body poles have been inserted into the pole sleeves.
This is what the Coleman Sundome 6-Person Tent will look like when both tent body poles have been inserted into the pole sleeves.

Livable Space

Headroom

Another selling point of the Skydome tent is the 20% more headroom, because these pole clips at the top of the tent pull the tent body upward and outward. It definitely feels a little bit roomier, but whether it’s actually 20% more headroom, I’m not really sure.

The pole clips of the Coleman Skydome Tent.
The pole clips of the Coleman Skydome Tent.

Height and Base Area

The 59-inch peak height in the 4-Person Skydome is about the same as a regular Sundome, but surprisingly you get 1 foot less in length. A 4-Person Sundome has 9 by 7 feet, while a 4-Person Skydome has 8 by 7 feet.

This is a close-up shot of the Coleman marketed dimensions on the carry bag of the Coleman Skydome 4-Person Tent.
This is a close-up shot of the Coleman marketed dimensions on the carry bag of the Coleman Skydome 4-Person Tent.

But I could still easily fit 4 regular sleeping pads, or 2 double pads, inside the tent without leftover space, or 1 queen-sized bed with plenty of leftover space.

This is what the Coleman Skydome 4-Person Tent looks like with 2 double pads (the Exped MegaMat Duo 10 and the Klymit Uninsulated Double V).
This is what the Coleman Skydome 4-Person Tent looks like with 2 double pads (the Exped MegaMat Duo 10 and the Klymit Uninsulated Double V).
This is what the Coleman Skydome 4-Person Tent looks like with 1 queen bed in it.
This is what the Coleman Skydome 4-Person Tent looks like with 1 queen bed in it.

Door

While both the Sundome and Skydome have just 1 door each, I love the extra big door in the Skydome Tent. The 4-Person Skydome Tent’s door measures a whopping 4 feet in length, making it really easy to walk in and out of the tent.

This is a picture of me ducking to get through the door of the Coleman Skydome Tent.
This is a picture of me ducking to get through the door of the Coleman Skydome Tent.

I also really love the door pocket here by the side, where I could stuff the door fabric in when the door is open.

This is what the door pocket of the Coleman Skydome Tent looks like.
This is what the door pocket of the Coleman Skydome Tent looks like.

On the other hand, regular Coleman tent doors come with 2 latches by the side to tie the door fabric up, which takes a lot more fumbling and a lot more time.

This is a picture of me tying up the door fabric of the Coleman Sundome 6-Person Tent to keep it open.
This is a picture of me tying up the door fabric of the Coleman Sundome 6-Person Tent to keep it open.

Storage Options

While regular Sundome tents come with just 2 small pockets, no matter the size of the tent, my 4-Person Skydome tent not only came with a pocket behind the door pocket, this big pocket here that’s been split into 4, but even a gear loft at the top of the tent.

This is what the main pocket of the Coleman Skydome 4-Person Tent looks like.
This is what the main pocket of the Coleman Skydome 4-Person Tent looks like.

Sadly though, my Skydome Tent didn’t have an e-port, while all my Sundome tents came with e-ports.

This is what the e-port of the Coleman Sundome 2-Person Tent looks like.
This is what the e-port of the Coleman Sundome 2-Person Tent looks like.

Ventilation

Hot Day Ventilation

My Skydome Tent came with not 1, not 2, but 3 humongous mesh walls, which makes hot day ventilation without the rainfly pretty awesome.

This is a picture of me lying down inside the Coleman Skydome Tent without the rainfly.
This is a picture of me lying down inside the Coleman Skydome Tent without the rainfly.

The Sundome Tent, on the other hand, has only 2 mesh walls.

This is what the Coleman Sundome 6-Person Tent looks like with the rainfly off.
This is what the Coleman Sundome 6-Person Tent looks like with the rainfly off.

Rainy Day Ventilation

Even with the rainfly on for rainy days, my Skydome Tent has 3 humongous mesh wall vents, which beats the 2 mesh wall vents in the Sundome Tent.

One of the mesh wall vents inside the Coleman Skydome Tent.
One of the mesh wall vents inside the Coleman Skydome Tent.

There’s also a third ground vent in the Sundome Tent, but it’s pretty small and doesn’t do as much for ventilation.

Water running over the ground vent at the back of the Coleman Sundome 6-Person Tent.
Water running over the ground vent at the back of the Coleman Sundome 6-Person Tent.

But if you like to keep the rainfly on and look out at the same time, the Skydome won’t be as good for you, because it has only 1 window at the front of the tent, while the Sundome has 2 windows around the tent.

This is what the window of the Coleman Skydome Tent looks like from the outside of the tent. That’s me in the window.
This is what the window of the Coleman Skydome Tent looks like from the outside of the tent. That’s me in the window.
This is a picture of me in my Coleman Sundome 2-Person Tent with the back window open.
This is a picture of me in my Coleman Sundome 2-Person Tent with the back window open.

Rain Protection

Sundome Tent

For rain protection, the length of the rainfly of my Sundome Tent is pretty decent, covering about one-third of the entire tent body, and it leaked only after 30 to 35 minutes.

This is a picture of me using a water hose to spray down the Coleman Sundome 6-Person Tent.
This is a picture of me using a water hose to spray down the Coleman Sundome 6-Person Tent.

Skydome Tent

As for the Skydome Tent, even though 3 sides of the tent have a decently long rainfly length, the front of the tent has a much shorter rainfly length.

The Coleman Skydome Tent in my yard in heavy rain.
The Coleman Skydome Tent in my yard in heavy rain.

As such, the front of the tent doesn’t offer quite as much rain protection, and water started seeping into the flooring seam here after 15 minutes.

This is the front of the Coleman Skydome Tent under heavy rain.
This is the front of the Coleman Skydome Tent under heavy rain.
The bathtub flooring seam of the Skydome Tent had started leaking a little.
The bathtub flooring seam of the Skydome Tent had started leaking a little.

Also, I found that the rainfly pole doesn’t provide enough shading over the door of this Skydome Tent.

Water running over the Coleman Skydome Tent. This is a close-up of the rainfly pole too.
Water running over the Coleman Skydome Tent. This is a close-up of the rainfly pole too.

After I opened the door, the water on the roof of the tent just dripped right into the tent when the door is open, which is kind of silly.

Water dripping straight into the Skydome Tent.
Water dripping straight into the Skydome Tent.

Recommendation

Overall, I do think that the Skydome Tent is somewhat of an improvement over the Sundome Tent, with a little more headroom thanks to these pole clips (pictured below), I really love the much more user-friendly door and door pocket, the greater storage options, and also the increase in ventilation.

This is what the Coleman Skydome Tent looks like without the rainfly.
This is what the Coleman Skydome Tent looks like without the rainfly.
This is what the Coleman 2-Person Sundome Tent looks like without the rainfly.
This is what the Coleman 2-Person Sundome Tent looks like without the rainfly.

However, I didn’t quite like that the rainfly pole over the front of the Skydome Tent doesn’t extend outward enough, and that I needed to add seam sealant on my own.

A close-up shot of the rainfly pole sleeve of the Coleman Skydome Tent.
A close-up shot of the rainfly pole sleeve of the Coleman Skydome Tent.
This seam of the Coleman Skydome Tent is the most vulnerable in rain.
This seam of the Coleman Skydome Tent is the most vulnerable in rain.

Also, if you’re expecting the Skydome to be a quick-pitch, well it’s not. And the last disadvantage is that it’s also more expensive than your regular classic Sundome Tent.

The carry bag of the Coleman Skydome Tent features a ‘5-minute set up’ and ‘20% more headroom’.
The carry bag of the Coleman Skydome Tent features a ‘5-minute set up’ and ‘20% more headroom’.

Until Coleman fixes the rain issue with a longer and better rainfly, I still think that the Sundome tent offers more value for money than the Skydome, especially since the Sundome is super inexpensive.

Bonus: Must Read!

But before you buy anything, I highly recommend that you read this blog post where I compare not just the Sundome Tent, but also the Skydome Tent, against more than 10 other Coleman tents.

This is the thumbnail I used for my 14 Best Coleman Tents video. From left to right: Coleman Instant Cabin 4-Person Tent, Coleman WeatherMaster 10-Person Tent, and Coleman Sundome 6-Person Tent.
This is the thumbnail I used for my 14 Best Coleman Tents video. From left to right: Coleman Instant Cabin 4-Person Tent, Coleman WeatherMaster 10-Person Tent, and Coleman Sundome 6-Person Tent.

Or, check out the Sundome and Skydome Tents:

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