Originally Posted by Brian SD
If you have them on hand there are a few good ways to tell.
If they've been washed/dried the denim should be a little bit fuzzy, instead of flat. Also, the bottom hems should be a bit wrinkly and puckered.
I'm at work right now, but I do recall the demin being fuzzy and quite "hairy". The jeans were stiff, but not uncomfortably rigid like when I first got my RRDS. I'm inclined to believe that these are...