>>469261My experience with the 3-season sleep system has been a bit peculiar.
Inside my room in chilly nights, I found that my feet were cold and prone to sweating (not cute).
Actually being in the wilderness in temperatures around 30f wasn't so bad. In fact, I would have called it snug.
That being said, I also retained most of my layers for that. The bivvy it comes with is pretty cool, especially with that face net, but I found it incredibly constricting. This may be because I elected to bring my boots in with me.
