The shoes look fantastic! They appear to be good quality.
I the same size as another pair of NB. From a size perspective, there is no comparison between the two styles of shoes. These shoes are EXTREMELY NARROW AND SMALL!  I NORMALLY buy a 5M. I could barely squeeze my foot, in a thin sock, into the shoe. I could not even insert my prescribed orthotic insert.
I really wanted these adorable shoes to fit.