MSS Black Intermediate Sleeping Bag 30 to -10 deg F
Product Review (submitted on October 17, 2011):
Used this as an arctic infantryman in Alaska. We used to throw a poncho down right on the snow and down the bag goes. Many years of winter field problems sleeping in this on a poncho directly on the snow at -30 and colder with no issues. Trick is to keep your poly pro on and you sleep warm and dry. I have used and trusted this system in very extreme arctic cold and this will always be my go to sleeping system.