Let me start by saying, this has *got* to be one of the warmest blankets I have ever owned. It weighs almost nothing and feels like it won’t help at all - but 5 mins under it and you are wondering how all that heat showed up. I went hammock camping this weekend for the first time and of course, rain and wind rolled through with a sudden temp drop to 41dg - I was in a hammock with nothing but this and an insulated blow up mat- but stayed significantly warmer than the three people snuggled in the tent beside me.
I love it so much I am thinking of taking my second one and having it sewn to the first one to make a double sleeping bag. Wish they sold it like that!
The only reason I gave four stars instead of 5 is because the down comes out through the blanket routinely - but at this price and with that warmth ... I’m okay with that :)