One of the warmest bags on the planet! - Big Agnes Cinnabar, 850 Downtek Sleeping Bag

When we started planning our trip to the Arctic, our guide told us to prepare for temperatures as low as negative 40. This was colder than either myself or my girlfriend had ever experienced, and we knew that we needed the absolute best gear to stay safe on this expedition. The Cinnabar was the obvious choice here, and it blew us away in both warmth in comfort! While we never reached the absolute limits, we spent a few nights at negative 30 and I still kept warm and cozy in the bag, which was a huge surprise because I had no idea it was even possible to stay warm in such conditions! This sleeping bag opens the door to new extremes and allowed us to push further in the Arctic than we were originally expecting - I can't recommend it enough!!! Another amazing win for Big Agnes