I have to say, it bugs me when shoe manufacturers don't do half sizes. They are needed, so make them. Aldo is the worst, and I can't really buy more closed shoes from them, as 39 is a little too small, but 40 is big on me. I'm not happy to just buy a big insole.
Btw I bought the Office Kitten pointed flats. Loving how they look but they do pinch / rub a little on my foot knuckles, you know, those two points at the sides of your feet that can go all buniony and nasty if you mistreat your feet?