I normally wear 6-6.5 and have slightly wide feet.  I purchased size 6.  They are such beautiful shoes with nice silver leather, however, the openings of the shoes were super small.  I tried right shoe first, but my foot got stuck halfway.  I was able to put the left shoe on.  Once my foot was in, it was pretty comfortable. Unfortunately I had to return them.  If you have wide feet, don't buy these shoes.