As the subject says, I'm looking for a pair of sandals that are very comfortable/easy to walk in but not as casual as Keens, Tevas, and that ilk for going out to nicer places (not super fancy but not pizza either).

For instance, we're going out to a nice, semi-dressy (their website says "casual smart") restaurant tonight that is 1/2 mile from the place we're house-sitting. We love to walk and are living as car-lite as we can for now, but the sandals I have that don't kill my feet are clunky and not feminine. I used to have some black leather sandals that would fit the bill just fine (can't even remember the brand, maybe Naturalizer?), but they finally fell apart b/c I wore them so much!

My problem is that I have narrow, low-volume feet (measure a 7A, but since you can't find A, I need a B/medium that runs narrow). This makes it hard to find shoes that fit as so many are cut too wide or too high-volume.

They don't have to have heels, but if they're flat, they need to have at least a bit of cushiness and support for walking. I won't be walking marathons in them, but more than just from car to restaurant and back.

Any recommendations of something I should take a look at/try on that might fit the bill? I buy shoes infrequently and don't have many pairs so am not familiar with that many different brands/styles.

Thanks so much!