These fit a little looser and they're a bit longer than the Croc Sexi Flips that I ordered at the same time but that's not an issue when walking. I am a size 6.5 and I ordered down to a 6. I'm glad I did because the 7 would've been too loose. I haven't taken these off since I got them. they're light, flexible, mild arch support and above all COOL. I absolutely love them!