No idea on weight, at a guess 5kg?
Temp wise, I have slept in the sleeping bag at -5 with no trouble. The plus side of this system is I can get in between any of the layers depending on temp. I.e. under both layers of the sleeping bag. Or worst case under the mattress, sleeping bag and fleece layer........
Time will tell on the temp rating!
Temp wise, I have slept in the sleeping bag at -5 with no trouble. The plus side of this system is I can get in between any of the layers depending on temp. I.e. under both layers of the sleeping bag. Or worst case under the mattress, sleeping bag and fleece layer........
Time will tell on the temp rating!