I bought the Western Mountaineering Puma MF Sleeping Bag because I am always cold. I was looking for the warmest light bag on the market. After a lot of research I found out t…
- roumiana, 08/28/10

Slept in this at 14,900 feet in Nepal. Everyone else froze in their bags--I was toasty warm.…
- REBECCA, 10/31/08
MONROVIA

order over the phone, get the overfill option you won't have to ware your clothes and down jacket to sleep very warm at 20 or 30 below F RICHARD NM…
- RICHARD, 01/16/12
RIO RANCHO NM

I bought this bag back in the early 90's when it first came out and thought the $300+ price tag a bit high. I was wrong. I've used this bag on several winter camping trips i…
- Frank, 06/22/11

First sleeping bag in a long time. Used it on a Mt Rainier climb June 30th at Ingraham Flats (11,100 ft) and on Mt Baker for 5 nights in August above Sandy Camp (6,300 ft) bot…
- Ben, 09/14/11
Seattle

Bag is really big and warm and comfy, but still stuffs pretty easy into the sleeping bag compartment in my pack (deuter 65). Took it on the inca trail and it was a bit overki…
- Justin, 12/23/11
Greensboro, NC

I recently went backpacking in the Kenai mountains, and I brought this bag along with me for the first time after ordering it from the best outdoor website, moosejaw.com. The…
- Collin, 05/05/12
Kenai, Alaska

I recently hiked 29-miles on the AT. Temperatures at night were in the low to mid 20's and I stayed warm all night and into the morning. For the money, this bag is great - it'…
- Ryan, 03/14/12

My relationship with this bag can be best summarized as love at first sight. Unfortunately, the first time I used the bag I noticed that the stitching (though beautiful and p…
- Luke, 11/08/10
Seattle

on an ill fated (we had to hike out to closest road after getting dumped on by 20" snow over night) Pemi traverse last winter this bag was awesome. I am 6'6" 185lb and always…
- jeff, 11/04/11
NH

First impression—MH again thought of just about everything-heavier weight nylon “guard” that protects the zipper from snagging. The chest level stow pocket is a great id…
- Pete, 01/09/12
TEXAS

Most mummy type sleeping bags will give you warmth, but feels crammed when you zip all the way up. On the other hand if you use a rectangular type sleeping bag to get that ext…
- Tadamitsu, 09/25/10
Sendai Japan

So, when I was trying to decided between down 0 degree sleeping bags in one of the Moosejaw stores, I was choosing between 3 bags. After I got in all 3 and got comfortable in…
- Laszlo, 12/08/10
Chicago, IL

This is a super warm bag, if you aren't familiar with their bags these are one of the few sleeping bag companies that when they say 0 degree, they mean it! It's also has more…
- TODD, 03/01/12
BISMARCK

The main reason it beats the others, at least for me is that it is roomy enough to get into any of your "normal" sleep positions. I could never sleep well in mummy bag because…
- Judy, 06/01/11

I was looking for an all around winter bag that didn't weigh too much. The Western Mountaineering Lynx was a good fit for both. I took it from the Olympic Peninsula to Joshua…
- Yael, 02/27/09
NorCal

Bought this item about two months ago from Moosejaw and used it a total of 7 nights camping. Temperature only got down too 30 degrees F.. The bag was soft and cozy and slept i…
- dale, 05/27/11

This bag is incredibly warm and comfortable. It is lightweight and come with a compression sack that makes it easy to fit into your pack and carry. Highly recommend Mountain…
- James, 11/09/10

I bought this a few months ago and spent some time camping in the Colorado mountains in December (temps at night were around 10 degrees) and it worked great! I was not cold at…
- Andrew, 01/26/12

One neat feature is how unbelievably lofty this bag is. As soon as its unstuffed it swells up like a zeppelin, except so far it hasn't caught fire (which i appreciate, althoug…
- CHARLES A, 08/04/10
DC from Knoxville, soon to be San Francisco

Very lightweight bag, comfortable fit, and kept me warm. However, we had some condensation issues in our tent and I ended up retaining some moisture (on the exterior of the ba…
- Mack, 08/28/08
Columbus, OH

I used this bag on my recent climb of Aconcagua and almost found it to be too warm! I only zipped it up all the way when the temps dropped to minus 10F. The bag is incredibl…
- ROBERT, 03/21/09
LINCOLN

In addition to the usual suspects of short winter trips, I have taken this bag on three expeditions to the Alaska Range. I sleep plenty warm in -20 (in a tent) with it. I ha…
- Greg, 08/18/10

This is one of the best gear purchases I have ever made. I have tested it to -17 without a tent and I slept comfortably all night. Lofts as well as the day I bought it. Use…
- Scott, 05/01/11
Kansas City

I recently purchase the storm king 0 degree BA bag and I'm so glad I did. The integrated pad/pillow sleeve is BA at its finest. The bag is very roomy, if your anything like me…
- Brandon, 11/23/11
Dayton Ohio