First of all ... yes, you're right, there are already folding canoes. Those boats don't necessarily pack up all that small, though, and typically weigh in the neighborhood of at least 18 kilograms (40 ...

Schlepping around a heavy backpack all day is tiring work. What makes is worse is that it's often hard to find a place to sit down and rest while you're on the go. A new backpack solves this problem.