The best kids backpacks are ergonomically designed so they can comfortably carry all their school supplies. Our top pick for ...

Still, if you’re seeking something cheaper or more lightweight (the Travel Backpack also comes in a larger 45L size for $300), there are a few other photo rucksacks worth looking at.

If you own as many backpacks as we do, you might have noticed that they're categorized by liters rather than their inch-by-inch dimensions. The volume, or bag capacity, is a critical factor to ...