a tiny bit of wear on the tread is the only thing that says these have been previously owned. I had to search for an imperfection lol!!!! I'm so jealous and excited for whoever gets these!!!! too cute and too comfortable to pass on!!! manmade material half inch wedge size says 7M .... I'm guessing that's mid range width of the foot. offers and bundles are FTW and I am here to help so please feel free to ask!!!