Perfect for lightweight car-camping – the Comfort Deluxe Self Inflating Sleeping Mat by Sea to Summit is where extravagance meets minimalist.
Set up camp in the clouds and doze into a divine state of dreaming, with insulated comfort that climbs to ten centimetres in height, an R-value reaching 6.5, and a soft, stretchy top fabric. A laminated TPU anti-slip print on the base of the mat also means you can stay grounded on any gradient. Owed to PU foam engineered with Delta Core Technology and diagonal supporting walls, enjoy improved insulation from directly below, as well as compact rolling. Coupled with the multi-functional valve for easy inflation and deflation, efficient setting up and packing down takes you from hitting the sack to hitting the track. Double the room means double the dreaming, where a consistent warmth along the full length of the mat has you drifting at sundown and sleeping into sunlit mornings.
For the travellers seeking rugged royalty, carry on from mountain crest to much-needed rest with the Sea to Summit Comfort Deluxe Self Inflating Sleeping Mat.
ASTM F3340-18 R-Value: 6.5
Self-inflating
10cm of insulated comfort
Anti-slip, extrusion laminated TPU mat base to aid in camping on slopes
Delta Core Technology PU foam
64cm width
Luxurious stretch fabric
Multi-functional valve for easy inflation and deflation
Consistent warmth throughout length of the mattress
PillowLock feature prevents pillow from slipping
R-Value:
6.5 | ASTM F3340−18
External Dimensions:
183L x 64W cm
Packed Dimensions:
70L x 18W x 18H cm
Weight:
1.995 Kg
Mat Thickness:
10 cm
Material:
30D Stretch Knit Top Fabric | 75D TPU Polyester Base
Fill Material:
Delta Core™ PU Foam
Pump:
Self Inflating
Suggested Use:
Camping
Warranty:
Limited Lifetime
Supplier Code:
ASM2065-01291605
Snowys Code:
45665
Reviews
(7)
5.07
Q&A's (10)
Limited liftetime warranty 1 answer
Hi there, Can you explain what’s covered by the limited lifetime warranty?
Cathy - Ashburton, VIC (2 months ago)
G'day Cathy,
Warranties cover manufacturing faults or quality control issues for the lifetime of the product. How this looks in application would be a case by case basis, usually taking into consideration product use & how well its been cared for.
Lauren - Snowys(2 months ago)
Storage of Sea to Summit Comfort Deluxe sleeping mat1 answer
Hi, does this sleeping mat need to be stored fully inflated or can it be stored rolled up in the bag?
Michelle - Ryde, NSW(7 months ago)
G'day Michelle,
Being a fully bonded mat, it's okay to be stored rolled up. To get the best long-term performance out of your mat, we recommend they be inflated every few months. Just something to consider if it's going to be awhile between your trips.
Lauren - Snowys(7 months ago)
Noise1 answer
Is this mattress noisy to sleep on?
Michelle - Winmalee, NSW (9 months ago)
G'day Michelle,
Not generally, no. Self-inflating fabric mattresses are not known for being noisy, and we haven't had any feedback to suggest its an issue. Hope that helps!
Lauren - Snowys(9 months ago)
Fold in half for swag 1 answer
Can you fold this matt in half lengthways, then roll up in swag.
Al - Albury, NSW(10 months ago)
G'day Al,
It would be best to roll it up unfolded in the swag to reduce the amount of pressure points, although the larger mats are folded in half lengthways so this shouldn't be an issue although it would increase the bulkiness.
Kaya - Snowys(10 months ago)
Deflation 1 answer
Hi, I have two of these mats a double and single. Rate them highly, very comfortable and pack to a great size. My only concern is they seem to lose air over night, the double in particular. Is this a known issue? I have checked for obvious holes etc.
Adam - Hobart, TAS(1 year ago)
G'day Adam,
Not a known issue at all. The only advice I can think to give is to make sure the valves are fully sealed shut, and the little bits of silicone flaps are seated correctly. It's really unusual to have 2 mats with the same issue, if there is a fault, so if theyre both doing it it could be because they're new? Self-inflating mats can take a few trips or uses to reach full potential, having the fabric and foam fully expand and relax after being compressed from the factory and sitting in storage for so long. They may be softening overnight and feeling like they're going down, instead of actually going down. The other thought is that a lot of self-inflating mats do require some additional air to make them firm enough, so you could use something like the mini Exped Widget, or even just blow them up manually to make them really nice and firm, and see if that makes a difference.
See if any of that helps, and let us know if you're continuing to have issues.
Lauren - Snowys(1 year ago)
Pump1 answer
What manual pump would you suggest to complete inflation to desired level? Thanks
Sue - WA(1 year ago)
G'day Sue,
The only manual pump that is compatible directly with the Sea to Summit mats is the Air Stream Sack, which is incredibly efficient and allows you to add extra air quickly.
Lauren - Snowys(1 year ago)
Upgrading from foam mattress1 answer
Hello, I have a campervan and have a trifold mattress but we are investigating self inflatable as the current mattress is killing my back. Would you think these would be a better option? Thanks Gayle
Gayle - Hillsdale, NSW(1 year ago)
G'day Gayle,
Self inflating mats are generally a much better option then simple foam options, however, they cannot be folded. If you've got a trifold foam mattress because that's integral to packing up your camper, bare in mind you'll have to remove the self inflating mat and roll it up separately when packing away. If you need any further advice on the best option for you, give us a buzz on 1300 914 007.
Lauren - Snowys(1 year ago)
Zempire comparison 1 answer
My husband has the single Zempire Monstamat. Just wondering the package size difference between these 2 and would you say the Sea To Summit is more comfortable?
Rachelle - Mount Julian(2 years ago)
Comfort is a bit of a personal thing, Rachelle, in my opinion you can make either mat just as comfortable as the other. The main difference is that the Zempire may has more foam inside which means it doesn't need as much air for inflation but is a little harder to compress for pack up.
The Sea To Summit mats are made with a little more technical design, or what they call their 'Delta Core', hence the higher price tag, it has less foam which makes them more compact and easier to pack away whilst still providing the self-inflating functionality bit require a little more air pressure to create the desired comfort.
I hope that helps.
~ Ben
Ben - Snowys(2 years ago)
Sleeping Mat1 answer
Hi, As a mature age perosn who is over a 100kg, are these suitable?? Thanks
Steve - Adelaide(2 years ago)
Absolutely. Comfort is very individual so I'd recommend trying to get to a store and trying one out, but these mats are jsut as good as the other high end comfortable self-inflating 10cm high camp mats on the market, Steve.
Ben - Snowys(2 years ago)
How do these compare to the Exped?3 answers
Just wondering what aspects are better/ worse in comparison to the Exped.
Siobhan - Brisbane, QLD(3 years ago)
G'day Siobhan,
We've had alot of questions on the comparison of these mats over the years. The Sea to Summit Comfort Deluxe and the Exped Megamat 10 are very similar. They EXPED LXW and the Comfort Deluxe Large Wide are essentially the same size in use and packed up, and have a similar feeling soft fabric on the top. One main difference is the type of foam insulation, the Sea to Summit mat has Delta Core™ PU Foam which leads to slightly faster inflation, and a lower R-value (it may not be warm enough in snow type conditions). The Exped has a very high R-value and will, therefore, suit all conditions, but may take a little longer to inflate, and could require a little bit of extra inflation from the mini pump that's included. Overall, both are excellent mats, and its generally pretty difficult to make a claim on which one is better.
Lauren - Snowys(3 years ago)
Thank you Lauren for that explanation. I have an Exped, which I love, and a family member keeps borrowing it - so I am considering this as a back up. I like the idea that it is faster to inflate too.
Siobhan - Brisbane, QLD(3 years ago)
No worries! If you do decide to grab one of these, we'd be interested to hear your thoughts on comparison with real-life use.