Roterfaden A5 M taschenbegleiter traveler's notebook system with 3 sets of clips. the clips and the band work perfectly and are secure. felt interior lining. nubuck outer leather. there are some spots on the outside but the leather marks with your hand as well kinda like suede so they're not horribly distracting. I haven't tried to remove them for fear of messing it up. It still works wonderfully though! I decided to keep the new one I bought to replace this one. ( I am only replacing it because I liked the green band and wanted 4 clips. this one works fine!) Please note the elastic works fine and is still stretchy, but is looser when there are no notebooks inside or only 1 or 2 skinny notebooks only. this is normal) oh, holds a kindle basic in the back pocket too!