- Gender: Female
I'm not someone that's perhaps as qualified as a lot of these other reviews in reviewing and testing a -20 bag. However I did just get done camping in the Andes in winter and the bag was amazing. I get super cold at night too. Mind you, temperatures never reached anything close enough to completely test the -20 claim on the bag. It was comforting to know and feel confident that I could however. I slept in the bag every night for 6 weeks--even in warm houses. it's a great size , super comfortable (I'm 5'7- bought the regular), and could be my new prized possession.