Based on previous reviews, I ordered a 1/2 size larger than I usually wear due to the length being the same, but the width wider. This is a narrow fitting shoe, but because of ordering a size up, they fit perfect. They do take a bit to break in, so don't plan on walking all day in them the first go around. I wore them on vacation twice, once for dinner, and then later for an more extended time and I had no problems. I think the next time I wear them, they will be perfect. Very cute....my 12 yr old daughter even scammed onto them.