Zenbivy - Ultralight Mattress

Zenbivy UL mattress has the smallest advertised pack size above that r-value. By no means the lightest, but should be comfy and small (although I personally like the flex air more in terms of comfort).

I second this! I recently switched to a zenbivy ultralight mattress, and I slept so comfortably, especially as a side sleeper. I previously owned a Nemo Tensor. It was okay, but I should have gotten it wide. I don't toss and turn, but my mind is more at ease if there's a little extra space, lol. That's a great idea using the nemo pad pump sack because the zenbivy pump sack does suck. I personally use a flextail pump for an extra 4.3oz, but I'll use the nemo pump sack next time!

Ditto, I redid my whole sleep system with zenbivy. I was skeptical at first but I’m very pleased.

I got the zenbivy ul and love it

Sea To Summit Ether Light XR (XT is the old model, definitely go for the XR it's lighter, warmer and pack smaller) is a great all-rounder, one of the best actually when it comes to comfort-weigh-pack size ratio. Other good all-rounders are REI Helix and Zenbivy Ultralight Mattress, both of these has very similar comfort but are slightly heavier. If you seek ultimate comfort there would be there competitors: Zenbivy Flex Air Mattress, ThermaRest NeoLoft and Exped MegaMat Ultra. Each of these are basically best of the class, which one would be the best comes down to personal preferences as each of them using different baffle construction.

Side sleeper checking in... In my search for something more comfortable, I tried the Zenbivy Ultralight mattress and I've been super happy with it however I sleep but mostly on my side. It's quiet too. My previous pad was the Nemo Tensor and it works pretty well too but I feel the zenbivy is easily more comfortable for me. Only negative is the pump sack that comes with it. It's surely convenient also being the stuff sack but it's small and I don't use a stuff sack for my pad anyway so I just use the pump sack I got with the tensor.

Fair enough. Thanks for the info, especially the bit about not being too hot when it was 60. Aside from potentially comfort, any other concerns or disappointments with it? I ordered an ether light xt but ended up returning it. Mostly because the pack size (of the regular version) was slightly larger than expected, and just reading about all of the weld-point failures, etc. But from a comfort perspective it seemed pretty comfortable. I ended up ordering a zenbivy which I find extremely comfortable (I never had a chance to compare them side by side, but I believe zenbivy is more comfortable (and smaller) - however if you need high insulation (the pro version), or if you easily bottom out on a mat, then the extra width of this mat probably makes it the most comfortable on the market in that case. I can't imagine they are less comfortable than last version since it appears to be the same technology and outer fabric. So the fact that the high insulation version is now reflective film, packs down WAY smaller, supposedly stronger welds, and quieter (I didn't have an issue with the loudness, but I never took it out and put it to use in my tent). This will likely be my spare pad. I might end up doing Tour du Mont Blanc with a friend, and he doesn't hike/camp nearly as much as me. I already have an extra quilt, so if I have a comfortable extra sleeping mat then it allows me to bring friends along without them needing their own expensive gear. Then I'll probably compare the zenbivy side by side with the XR Pro. Thanks again for the quick response.

If you have one nearby, REI has sleeping pads blown up you can lay on and test out. Everyones body and sleeping preferences are different. Once you figure out what kind of baffles you prefer, finding a sleeping pad will come easier as there are so many options. Especially if weight isn't an issue. I have a Nemo Tensor. It has quilted baffles. Everyone loves it, and it hurts my back and hips so bad. I also have an Exped pad and one from Zenbivy with vertical baffles. I love these. They cradle my body better. Thermarest is super popular. Most are horizontal baffles. They don't look comfy to me but it seems like people sleep well on them. Sea to Summit and Big Agnes are other popular sleeping pad brands. What kind of temps are you expecting? You'll want to choose a pad with an R value appropriate to your camping needs. Most choose a 3 season with an R value between 2-4. I would stick on the upper end if you're a cold sleeper.

So I know more about pads than back injuries (*knock on wood*). But I find pads with a dimple design to be most comfortable because you can usually avoid pressure points on them. Think the REI Helix or the Zenbivy pads or the Big Agnes Rapide or Zoom, or the Sea to Summit Ether Light or Comfort Plus. However, it may be that a firmer pad is actually better for your back?

seconded--zenbivy sorta gets pigeonholed as a luxury system. but the pads a la carte are dope and very competitive/light while still being ultra comfortable