The Truth About Down Ratings

Let’s break down what you need to know about staying warm—and it’s probably not what you think!

When we were getting ready to venture out on the Pacific Crest Trail for our first big thru-hike, we both got brand new puffy jackets. They were warm and comfy, but during the four and a half months we spent out there, we learned how important it is to have light-weight gear when you have to carry it all day, every day. For our next thruhike on the Cont…