I brought this as I'm prone to a bad back & lugging around a heavy shoulder bag is definitely a no go for me when travelling. This is ideal! It's well made, sturdy, a extra zip that you open to give you more space. A great extending handle + a handle to pick up it up with. It is fairly expensive, but I did a lot of research on it & it was the best by far for value , weight , toughness of materials.