Let’s talk about what you need to take with you on a campaign in order to facilitate your stay in places remote from civilization.
Let’s start, of course, with a backpack. The backpack should be compact and spacious, tightly adjacent, have soft pads from the side. The more a backpack, the more unnecessary things you put there. The straps should be wide so as not to crash into the shoulders. The fabric should be dense, preferably moisture -repellent and retaining shape.