This was an idea I came up last summer, as I sat on the banks of the Waptus River, attempting lamely to get my candy bar to be something besides hot chocolate syrup. I kept thinking there had to be a way to have a light pocket that would protect my food. I ended up using my lightweight fabric freezer bag cozy as the concept behind it. I realized that I didn’t need anything bombproof, rather something that would keep the sun off my beloved Milky Ways.
My final version weighs in at roughly 1 ounce, with a velcro closure and fits a 2″ buckle, or can be put on compression straps.
I wrote more about my project on my blog:http://www.freezerbagcooking.com/myblog.htm
