Had first the other version of this volume purchased. Then went so conclude: Zipp on, keys in, to Zipp, Zipp on, keys stand, Zipp nothing more to slide because the zipper in his hand. I found not funny ... I then ordered this version. Bin "on Zipp" did not come to the times, because it has dissolved the seam of the band when tightening. Normally I live by the motto: all good things come in threes ... but I have somehow properly jitters that when I order again, I get the items sent to myself sew.