I'm always on the lookout for comfortable shoes that I can walk around the city in all day but that don't look like walking shoes. When I was looking for ballet flats last fall, I tried on several that were okay comfort-wise but not great. My search was over once I tried these on! They were comfortable from day one. I have them in black patent leather.
This wedge is a close runner-up. I would probably choose flats if I were literally going to walk around all day long, but I've worn these on many walking intensive outings with very good results. (Part of the Button Down Collection)