I think I might love the company Patagonia more than every one of their products, but there’s no denying they know their business. Every outdoor person has at least one piece of Patagonia gear the love and have had forever. These new bags are 850 fill down with a lot of attention placed on how it is placed in each chamber so you get max loft and durability over time. That down is also traced from farm to factory so you know the down wasn’t from live-plucked or force-fed birds. That’s what I mean about loving the company. Also, the double zipper in the dead center makes it easy for you to create a small whole where you can get a hand or foot out from either side. The foot box is also custom and not what you usually see, which is the smallest part of the bag. Instead, it expands slightly so your feet aren’t having to point down like you’re trying out for a part in Black Swan. With size 13 hobbit feet, I personally appreciate this. These are 3-season bags rated down to 19 degrees Fahrenheit. The bags are available now and run a little under $600.