This is a REALLY warm sleeping bag. Recently, my furance died, and the repairman couldn't come until the next morning. I put my LL Bean sleeping bag on my bed, and slept cozy warm until the alarm went off. It dropped 10 degF in the house overnight to 54 degF!! The air was chilly, but I didn't notice in my sleeping bag. It goes with me whenever I go out of town! It's a great investment!
OK. I've used the same 10 lb. down bag for over 50 years, and I still have not parted with it. Nothing can match down. However, this bag is fine. It's plenty warm and cozy and generous in length and width. My only complaint is that the stuff bag is too small, too difficult to get the bag back into. I will likely search out a bigger one or use a dry-cleaner's bag of some sort. the same goes for the pillow, only even more so!
We had the kids' bag for four years and it survived numerous launderings, camp outs, and trips. Now our 6-year-old is taller and our toddler needs a bag so I bought this one. Great again. Colors stay vibrant after numerous washings and it dries quickly.