I was hesitant about ordering these sandals when they were a Lightening Deal after a couple of reviewers mentioned they developed blisters after wearing them for even short times. My usual size was unavailable so I took a chance and ordered a half size smaller, still medium width. They fit great! Perhaps ordering a bit smaller size would help with the blister problem with other people. I wear sandals a great deal during most of the year here in the Southwest so I'm sure I'll get alot of use from these. I just wish I had ordered them in more colors. They squeak alot on tiled floors when new but that corrected itself soon enough.