Happy Holidays,
I have a wonderful Enlightened Equipment 40 degree quilt, that I would like to extend down to 20 degrees for multi-day trips in the Sierras with the following: Brynje wool fishnet underwear, wool socks-balaclava-gloves, homemade vapor barrier clothing, hiking clothing, quilted jacket-pants-booties-mitts, EE quilt, homemade sil-nylon bivy sack. I am content with wearing vapor barrier clothing below freezing, in camp and during sleep. I know vapor barriers near the skin will at least minimize body moisture in the bag/quilt. Does anybody know if an inner and outer vapor barrier layer used together will protect the insulation layers from both the sleeper and the weather? I might have to make these items myself, so would like to get input about them beforehand.
Thanks,
Joe
