these are definitely my new favorite sandals as a person who hates wearing anything with a heel!!! they definitely need time to break in (as all leather sandals do) and felt a little snug in the width but on my second time wearing them they feel great. i normally wear a size 10 US or 41, and out of desperation bought a 39.5 and they actually fit perfectly. so it seems like the euro sizing is 38 is US 8, 38.5 is US 8.5, etc... so i recommend sizing down a half size!
these are even more beautiful in person.. I am a true 38/8 and the 39/9 fit me perfectly. I also have a wider foot and these do not feel narrow at all. love them!!
I had read in a previous review that these run small, so I sized up by half a size - and I am swimming in these. I think I could actually go a half size smaller than I would normally take. Unfortunately, as they're pretty cool otherwise, I'll have to return them.