Beautifully compact and flat it is situated on the back, one must also be enthusiastic about the great and idiosyncratic style. However, my backpack is in multiple seams badly sewn, that here already often just aufgingen this. But as doubly reinforced (double seam), this is still just as bearable!
But with the rain capability it can then springs. Especially in the openings it gets wet quickly on the inside with a moderate rain. Her backpack is always worn under an umbrella. Are you saying that he would collect a few drops, but then the already rich. Because the narrow small pockets in the front compartment "sweat" the stowed stuff! So rather poor performance with respect. Rain suitability!
Thus, only limited use for me!