I was a bit in limbo because of reviews since I was looking for a 120L. This is a bag made in China, polyester ultra soft, including the background. The roll closure suprised me though because I expected more like this: [...]) While winding consists of 2 fasteners on the sides ("left" & "right") far enough from each other (just adjust the strap length): I would have preferred four very close ties of the "top" of the bag. To avoid that trimbalent business, it is always possible to store a bit rigid sub-bags that can overlap. Too bad the bag bottom is not a little stiff. But for the price it's still a good choice, however inadvisable to (x) beginner (s) of my style or so will take some time to tame ...