3 Weeks' Worth of Clothes In a Backpack

I rarely take trips that are longer than 10 days to 2 weeks, but I also like to have options when I travel. That can be difficult when you also want to travel light. As you know, if I go solo, I pretty much always pack in a backpack, because I don't like to hold people up trying to wrestle a bag into the overhead. It's entirely doable though, especially when traveling in the summer, spring, or early fall.

Now, the way to really get a lot out of your travel wardrobe is to not pack by day and inste...