Canvas slip ons like these are hard to find. Most have no support at all in them, but these have a lovely cushioned insole with generous support in the arch. I have flat feet, and sometimes arch support can be uncomfortable, but these are just right. They needed to stretch a bit near the front as the seam rubbed on my outer foot upon buying, but now that is not a problem. I walked in these on my trip to Europe, and hiked in them in the alps, and they held up nicely. I even found that the white border around the bottom was easy to clean with a wet wipe, and returned to its original white quite well. When I first bought these, I thought I might return them because they were so expensive. That would have been a mistake.