Aha! You got the 29 Japanese Khakis? I was eyeballing them for a couple of days and then poof, gone.So I just received my first Rivet chinos. They are 29's and fit a tad snug for me but they were final sale. It's nothing too egregious, but I am curious as to how much stretching one can expect in the waist?
I've got a handful of rivets and have noted minimal, if any, stretching in the waist, but then again 29 is a spot on fit for me (no tension=no stretching). YMMV, however. Others may have different experience (NYR and others have a slew of rivets and have been wearing them for longer).
PS. if you decide to part with them, please pm me.