Good value and good stability over time

Backpack very comfortable. I use it daily in public transport + 15 mins walking. I easily put my laptop and its accessories (power supply, cable, mouse, ec ..), a tablet, a journal, an umbrella, my papers and some other small items. Quite flat and therefore space-saving in the tram or subway. The straps are very comfortable, you do not feel the weight but attention to small middles as they are quite spaced shoulders. Canvas quality, good quality zippers and possibly secured with padlock. The laptop compartment along the back is only accessible by folding the straps to the front. Small manipulation has taken but makes it inaccessible to theft mobile when the bag is on your back. Portable and very well protected tablet. good stuff.
Small addition after 18 months of daily use: therefore nothing has budged product of very good quality.