The 'less good' anticipate. The outer material seems not very nice and will probably not last forever. But one point is subtracted. Otherwise, however, I can only recommend the backpack. He has a remarkable amount of space for its size and the notebook compartment is very well protected. The many pockets give enough opportunity for sorting. For a short stay you can use this backpack even as hand luggage on the plane and saves so another bag or even a suitcase. The carrying convenience is fully given and who wants a warm back, which certainly helped with this backpack. In midsummer, it will probably be rather a bit disturbing, but that's - in my experience - at all comparable products that way. In short, recommended if you do not grade intends to go to a posh meeting, cross to walk through the wilderness, or herumzuturnen the whole day in midsummer.