Looked carefully at the reviews. My feet are 9  AA with triple A heel. Have high arches. Chose a size 8. The fit was about perfect! However, I cannot walk in them. Every single step my feet llfyed out of the shoes; could lead to a very bad accident if I actually wore them. Another review mentioned the same thing. They are not squishy and soft and confronting on the footbed. hard and punishing.  On the pro side, they are reasonablely attractive due to the narrow design. Made in China.
The price was nice, quick delivery. Will have to return. As I do not a have a printer it turns into a big hassle. Also these did not come in a shoe box. There were in a ziplock bag inside a large box with other items. I will need to be spending money finding a mailing container, getting a copy of return label, etc.  I am disabled and all of this is a big hassle for me.  Just so very weary of deteriorating quality of Amazon products over the past year or so.