We like hybrids here. When we got our hands on this backpack, it was clear that we just had to put it on sale. It's a hybrid of a backpack and a suitcase - it can be unzipped all the way around, just like a suitcase. But that's where the similarities end. The backpack is actually quite light - it's made of nylon, which is really economical on grams. So it's at its best when you're on the move. You probably won't go over the weight limit for the plane. The main pocket houses a mesh pocket and another smaller zippered opaque pocket in addition to the spacious main storage. Then just throw your documents and other essentials into the smaller pocket, accessible from the top of the pack. For those who are more sophisticated, the ergonomic back cover is "pierceable" - so you can simply "thread" the backpack onto the handle of the suitcase while waiting in line. A backpack/trunk hybrid that can be folded Available in several pleasant colours Large main pocket with central storage compart