It is the second one I am buying, the first one I must have had for over 5 years and only the plastic interior has broken. I have taken it everywhere. It's worth it, get it.

The quality may be excellent, but was it only me who managed to fit 2 whole pairs of pants inside?
If these are 36 liters, I don't want to know how much 25 centimeters are...
Other than that, a bunch of compartments only for small items.
It will be returned.

Incredibly high quality and with incredible capacity at its maximum size (with the straps it has, you can adjust its volume). I even use it as a cabin suitcase for trips. It has a laptop compartment and many other small pockets so that smaller items are not loose.