The style of the shoe is nice and the comfort, in terms of the cushion is amazing, but because of the style, if you don't have a narrow foot, your foot appears to hang from either side because there's no shoe there to "hold" your foot in; and the top of the shoe comes down on the foot so far that it creates a bit of an awkward look.
I wish I had worn them around the house on the carpet first, but instead, I grabbed them on my way out the door and by the time I realized they didn't compliment my foot, they were too worn to return, so I'm out of a nice chuck of change. I paid more for these that I typically pay for flats, but again, if you have a narrow foot, it might be worth it to you.
As a tool of measurement, I wear an 11 in sling back shoes, and 10 in closed shoes, and I'm a size 16. However, I do not have a wide foot.  Hope this helps.