This bag was definitely roomy enough for the 2 of us. It says that the comfort level is 41°f with a base layer. That's probably right. We had a base layer and snuggled to reach a comfort level at 36°f. We also had an aluminum mat and insulated sleeping pad underneath. It was fine if we were snuggling. The quality seemed to be pretty good.Cons-1) stuff sack straps don't hold it in place for the most compact size stated. We bought straps and a 40L dry bag to replace it since it wasn't waterproof…