About | Blog | Forums | People | Free Newsletter
Trailspace is a product review site for outdoor enthusiasts. Use it to find and share great gear.

NEMO Cosmo Air

3 reviews
5-star:   3
4-star:   0
3-star:   0
2-star:   0
1-star:   0

This pad is light, comfy, folds up small, durable,…

Rating: rated 5 of 5 stars
Source: received it as a personal gift


This pad is light, comfy, folds up small, durable, wide enough for a grown man. What more can I say, it's from a Northeast company and they know what's up


  • Weight (lack of)
  • Size
  • Comfort


  • Price (give us backpackers a break)

It's all stated above, awesome product!


Warm, really comfy and packs down small AND it's a…

Rating: rated 5 of 5 stars
Source: bought it new
Price Paid: don't remember, $160 maybe??


Warm, really comfy and packs down small AND it's a wide, long pad!!


  • Warmth
  • Small packed size
  • Full size pad


  • None

I went to my, now closed, local outfitter ready to buy a Big Agnes pad. I don't remember the specific model now, it's been a year or so, but it was the inflatible, insulated mattress. 

Anyway, the guy at the shop told me, yeah he would sell me that, but I would be much happier with the Nemo Cosmo. He broke them both out, and immediately I liked the Nemo. It was wider, it was longer, and the air chambers go across instead of the whole length. 

The reason I was buying one to begin with was that I was going on a 3-week long bicycle adventure!! and I needed something to insulate me from the ground and be comfortable. I could not have asked for anything better!!! I really looked forward to laying down on that thing after riding all day! 

It packs down very small. When I bought it, it was folded in thirds then rolled down to about the size of a half a roll of paper towels or so. I ended up just folding it in half then rolling it most of the time and that was plenty small enough. 

Do yourself a favor, if you're looking to buy an air mattress, unless you're an ultralight, ounce counter, don't look any further, buy a Nemo Cosmo, you won't be sorry!! This is one of the better investments I've ever made!!!!!


Simply the best pad ever!! Built-in pillow and foot…

Rating: rated 5 of 5 stars
Price Paid: $79

Simply the best pad ever!! Built-in pillow and foot pump make this a treat in the backcountry. I got this for $79...don't like the fact they almost doubled in price over a 1-year period.

Small and lightweight.

Know someone who might be interested in this?
Share it on email, Facebook, Google+, or Twitter.
If you've owned or used a NEMO Cosmo Air, please share your experience.

NEMO Cosmo Air

currently retails for:
$99.95 - $159.95
MSRP: $139.95

where to buy:


Weight 1 lb 13 oz / 810 g
Width 25 in / 64 cm
Length 76 in / 193 cm
Thickness 3 in / 7.6 cm