I wear generally 11.5-12.5 sized sneakers. I ordered a 12 per Rogue's recommendation based on my other sneakers and it worked out.
I was afraid they were a bit too snug at first; though, I don't know if that's because they were my first lifting shoe and I didn't know how they were supposed to fit compared to running shoes, or because being suede they hadn't stretched a bit as they likely have now.
I'll post up by Thursday my actual foot width if it helps anyone for reference. I haven't had a chance to check in a store just yet.
Halbritt, how snug is snug? I thought the same thing at first regarding my shoes (toes weren't pushed up against the toe box but it was almost uncomfortably snug all around outside that), but I soon realized it was because I just expected my lifting shoe to fit like my running shoe.