Western Mountaineering Versalite 10F Sleeping Bag

Expensive but with it if you camp alot. I had to return mine because iam a little to big for it, but I'll be buying the biggest one they make. I can't believe how light and most importantly how warm it is. Iam very impressed.

The quality of these WM bags is superior to any other sleeping bags I've seen. I'm confident that under most conditions this would be genuinely comfortable at -12 degrees (celcius). Even in 15 years time when the down doesn't loft quite as much as before this will still be an excellent bag for a wide range of situations which is why I am prepared to pay up now and be comfortable and warm for years. There are two things I don't like: there is no dedicated loop at the foot end to hang the bag up - this is useful to hang the bag from a tree in the sun; and when all zipped up the opening is too narrow to get your arms out of or to fasten around your torso while you cook and eat - I need to unzip the zip a little bit to do anything outside the bag with my hands.

Just spent two weeks on the JMT (Early Sept) where overnight temps were in the low 30's to mid-20s F. This bag kept me warm and lofted great. The oversized neck and zipper baffles were awesome. I used the provided stuff sack. Zipper and the Velcro zipper pinning at the top of the zipper worked great. The zipper never got caught on material. The elastic pull to cinch the hood closed was a bit uncomfortable when cinched tightly around my face due to being a thin elastic cord but it was easy to reach and adjust. The bag is warm and comfortable (note: I was also using a Cocoon silk liner to keep the bag cleaner and can add ~5F of warmth). Highly recommended. Quality materials and build. Would have liked to have compressed the bag down smaller but didn't want to risk damaging the feathers so I stuck with the provided stuff sack.

Spent a night in Joshua Tree, CA. Temp probably got to below 30F. Kept me warm except my back which was on a hard fiam pad. When down is flattens it doesn't hold the warmth. Need a better sleeping pad. But my feet & legs were fine. High quality. Lightweight.

Very lightweight and warm! Used this on a 7 day 85 mile backpacking trip through the high Rockies. Would highly recommend this bag to anyone who is serious about going light weight and wants to stay warm. Temps got down into the 30's but I slept warm and dry. I have used Big Agnes bags in the past but this bag is lighter weight and better quality.

Kept me warm in cold temperature weather. I think it was maybe as cold as low 30s or even 20s. I got a bit sweaty when it was in the 40s. Also like that this fits well into a backpack or bag. It’s super light too. Love this sleeping bag!

Used this for a mountaineering course and will use it more. Amazingly warm. Light. Comfortable. Of course don't leave it in your compression bag at home. Well worth the money.

It took me a LONG time and many cold nights to pull the trigger on this purchase. But, after just one night in this bag realized I should have done it years ago. If you're thinking about it, just do it, well worth the extra bucks that pays itself back in unlimited nights of great warm sleep while camping or backcountry hiking.