
17 in Sleeping Pads
Klymit - Insulated Static V
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Based on 1 year's data from Mar 28, 2026 How it works
Liked most:
4
0
"I use it for bikepacking or solo backpacking. ... And they’re smaller than a Nalgene!"
"I’m a big fan of the Klymit sleeping pads because they shrink down to a very small bag."
"Super light and cost effective."
8
2
"Used and abused Static V going on its 9th year!"
"Ours has lasted 7 years and is still going strong."
"20-30 trips later and it’s still my GO TO."
Disliked most:
0
15
"Klymit is known to completely bullshit their R-value ratings. ... They had an insulated pad rated at 4.4 that they later (had to?) revise to 1.9. ... I personally wouldn't trust them. ... just stay clear of the insulated claims."
"Klymit straight up lies about R values. ... Their advertised R values are not ASTM rated values. You have to look buried in their specifications to find the ASTM value."
"i also bought a klymit pad and froze ... their R value is completely fabricated"
2
8
"My ass is always hitting the ground with the Klymit V."
"I wouldnt get the klymit at all."
"With a thickness of 2.5", the Klymit Static V Insulated is uncomfortable for side-sleepers"
0
2
"of the two I bought both of them wouldn’t hold air in them. It’s the valve system they use, it leaks air."
"I somehow managed to poke a hole through both sides including the tyvek ground cover and tent. ... Shit happens when you sleep on the ground. ... I consider these things to be consumable and assume I'll have to replace for whatever reason. ... They're just glorified pool floats."
0
1
"Also you use your breath to inflate them and I suspect they get pretty icky eventually. ... I try to air mine out whenever possible in the sun hoping that keeps the air chamber somewhat disinfected."
Just to add a bit of context here: Some of the old model pads you can find have a Klymit R-value rating, compared to the industry standard ASTM. [Discussion here](https://www.reddit.com/r/Ultralight/comments/euwcv1/updated_klymit_rvalues_with_the_new_astm_standard/). My v1 insulated static V, which Klymit still sells and advertises as 4.4 R value, has an ASTM R value of 1.9. They do advertise their _new_ versions of those pads with ASTM R values.
For budget 4 season AND ATSM tested, Justin Outdoors reviewed the Hikenture sleeping pad: HIKENTURE Sleeping Pad, 6.2 R-Value Insulated Camping Mat with Pump Sack, Ultralight Inflatable Sleeping Mat, Portable Self Inflating Sleeping Pad for Camping Backpacking Hiking(186L x 64W) https://a.co/d/cEha9rX I have used this pad in the winter months in Northwestern Ontario, I definitely prefer it over the non-ATSM tested Klymit pads (though they are slowly seeing an ATSM rating now). Slept great @ -20C. For 3 season use, Klymit isn't _bad_. My kid sleeps on it when she comes out for a Thanksgiving campout in October. We use this paired with a CCF pad, but in summer, no CCF pad needed. Klymit Insulated Static V Sleeping Pad - Recon 2020 https://a.co/d/3uR6dNx If you are wondering why I mentioned about klymit and the ATSM ratings, google/search Reddit "Klymit ATSM" and you will understand why.
My Klymit Static V wide was a game changer for me. I had quit camping. (.side sleeper, hate cold ground) Half inflated it’s warm, holds me in place, and packs small.
We have a klymit double insulated ultra- light static v, which may have only been offered in mass drop. I think the static v is rather divisive, but it has worked really well for us.
I love my Klymit Static V insulated
I have a Klymit Static V Insulated (4.4 r value) I used on the GDMBR in 2023. I somehow managed to poke a hole through both sides including the tyvek ground cover and tent. Shit happens when you sleep on the ground. I patched it back up with the included patches and it's been fine. I consider these things to be consumable and assume I'll have to replace for whatever reason. They're just glorified pool floats. Also you use your breath to inflate them and I suspect they get pretty icky eventually. I try to air mine out whenever possible in the sun hoping that keeps the air chamber somewhat disinfected. I bought mine discounted at Sierra. Not showing online at the moment but might be in stores or this one looks like it's the same thing under a different sister brand (same copy on tag). I need to get one for wifey and I'll probably get this one. [https://www.sierra.com/peak-slumber-air-sleeping-pad-insulated\~p\~3jwyf/](https://www.sierra.com/peak-slumber-air-sleeping-pad-insulated~p~3jwyf/)
+1 for mec reactor (my solo, 5 years old) or klymit static insulated (double, for doubling, 3 years old) and aquaseal uv for field repairs and aquaseal seam grip for reinforcing the repair at home
I would maybe start with better insulation below, I know that pad says r4.4 which should be good in that range but klymit pads are usually not that warm partially for their pattern.
Dunno about Ampex but can say how easy my warranty experience was when I had a leak at the valve of my Klymit Insulated static V. Sent a pic of the valve bubbling underwater, and of my receipt. They sent me a replacement, free, no return of faulty item needed. I’d gotten about 20 nights of use before the leak, and have had at least 30 on the new one for teenager weekend sleepovers on my son’s cot. It is pretty comfy for me even as an older side-sleeper on top of a canvas cot.
Klymit static V insulated with an accordion sleeping bad under has worked for numerous backcountry hunting trips for me