So I am usually a 7.5 in almost all my shoes, and I read that these run a little smaller.

So I purchased size 38 but my toes were touching the ends as I walked.
Ordered a size 39 and there was a bit too much room..
I figured out that for running the fit would not do it.
BTW, I like to wear thin socks.

I really like the look of these shoes but sadly they went back.