Eddy B.wrote a review of Marmot Couloir Sleeping Bag: 0 Degree Down on October 31, 2012
Familiarity: I've put it through the wringer
I use this bag in the cental rockies in Colorado. I've never been cold, I simply love how fluffy it is and how my feet stay warm. I bought one for my wife and when we zip the two together it's insane how warm we are. Elk hunting in November and you've got a leg hanging out to cool down. I've pitched this bag so much to my family and friends I should get a commission!