Review of the Sea to Summit Ultralight Insulated Sleeping Mat.
Apologies, but friends, it is super hard to take photos of an orange
sleeping pad. It is what it is.
The Sea to Summit Ultralight Insulated sleeping pad (size Small) was a
godsend on the CDT. I'm going to write this review in dot points, because I
love this sleeping pad so much it risks becoming a rambling mess if I
don't.
First up, it is designed by a company local to my hometown Perth, Western
Australia (huzzah!) Which is pretty cool in my book.
Second. Let's talk about fabric. This stuff is great because it's
durable. We only got one teensy hole between the four of us using these.
Guys we hiked through the New Mexico bootheel, where they have the saying
"If it isn't covered in thorns, it's probably a rock" to describe the local
flora. It's a big deal we only got one puncture.
On the puncture front, anyone who has ever had an inflatable sleeping pad
of any sort will run screaming at the mention of checking for and repairing
punctures in sleeping pads. I know this because I worked in an outdoor
store for 6 and a half years, and in that time 100% of people bringing
their sleeping pads in would rather pay me $50 to find and repair the hole
in their mat than look for it themselves. Most sleeping pads are repaired
with a glue or glue and patch combination. Not these ones. They have a
simple, easy peasy, 3M patch that just sticks right on there. Bourbons mat
got a hole in it that night before Silver City (around mile 100) we got
into town, cleaned the mat, found the hole, stuck a patch on, tested it
over night.... And then never had to worry again about the patch. It
covered another 2300miles and still looks fine, and the mat stays inflated
so I can only assume it's doing its job.
The fabric is a little noisy at first, but our mats got quieter after about
~10nights of use, although that could also be because we got so tired
nothing could wake us any longer anyway.
Hilariously, when we first bought our tent (a Tarptent Saddle 2 fyi, review
coming soon) we forgot to factor in the silnylon floor. The first night we
used the tent last year we pitched up at a campsite beside a beautiful lake
overlooking Mt Rainier in Mt Rainier National Park. The campsite had
beautiful views, great swimming, even axolotls! But the spot was on a bit
of a slope. We had booked the site though, and all the others were full, so
we figured it couldn't be that bad. At 5am the next morning we woke to find
ourselves sleeping at the bottom of the tent, both huddled on one single
mat whilst the other sat pushed right up the wall of the tent like some
sort of inflatable wall shade. Needless to say, before our CDT hike we
worked out that putting our sit pads under our mats helped stop them from
sliding across the floor of our tent. We also tried dots of silicone glue,
but it peeled off and didn't really stop the slip factor. Eh, you live and
you learn. Now at the end of the trail we have become pretty ninja at
finding good likely campsites on topographic maps, so we avoided too much
slippage by getting better campsites too.
- Third. Price. I know plenty of American devotees to the Thermarest
Neolite XLite and XTherm. I'm sure they are great. In Australia, they are
$300 AUD or $465 AUD respectively. The Sea to Summit comes in between $150-
$200 AUD depending on the size you choose. When you are buying two sleeping
pads and you have a mortgage to pay whilst you're away, no matter how many
YouTube channels recommend the Thermarest, $300 is still more than I can
afford, let along $465.
We used the size "small", which is just shorter than both my partner and I.
It comes in at 5'6" or 168cm, and weighs 15.1 Oz or 430gms. I'm 5'9", and
Bourbon is 6'1". Neither of us ever felt they were too short. We both slept
with our packs under our feet for that last little bit of warmth, and our
pillows were on top of our spare clothes off the head of the sleeping mat.
Honestly I wonder if we could have used the XS and been more ultralight
sometimes, but I slept pretty well for 5 months on this one, so I doubt I
will bother switching.
- Now, I hope I haven't lost any of you because the Fourth point is the
most important. They are the most comfortable hiking appropriate sleeping
pads I have ever used. Bar none. We tie our mats together with a couple kit
because we share a sleeping bag (see previous post!). We tried some early
samples of these on the trail before release and I had an ecstatic moment
when I realised I would no longer have to sleep in the cold gully between
our mats. See, with any baffled sleeping mat, there is an element of what I
like to call the misery effect. The misery effect is the phenomenon where,
when you sleep on the edge of a horizontally or vertically baffled pad, all
the air flees to the rest of the mat and you end up bottoming out. You can
slightly circumvent this by overfilling your sleeping mat, but everyone
knows the sweet spot with an inflatable sleeping pad is 90% inflation,
otherwise it feel like you are sleeping on the ocean. When Sea to summit
swapped to their "air sprung cells" system, this phenomenon ceased to exist
for me. This is because you can compress one or more of the "springs" and
the air remains in all the surrounding springs just fine. It's like magic.
You can poke through to the ground with an elbow or a single finger, but as
soon as you lay down anywhere on the mat (even on the very edge!) The cells
all stay inflated. It's amazing. I love it. I doubt I will ever leave this
style mat. I sleep on my back and my side and it is comfy every which way.
I don't wake up with sore hips, or a sore spine (from my sleeping pad at
least!) And I can't think of any other mat where I could say that was true.
In summary, because despite my best efforts, this has still become a
massive ramble...
10/10 would definitely recommend.
