The backpack keeps its promises. Since I travel with hand luggage only, he has been tasked, in particular on a 3-week tour to Australia, New Zealand and Shanghai. The sutures hold despite heavy load still good, the comfort is very good, by the big mouth, he can easily pack and unpack. Compression straps on the sides are also well suited to a jacket or similar outside to fix when you walk through an airport. I'm very satisfied and would recommend the backpack in any case!