I bought khaki. I like the combination of the two types of cloth materials, the stylish colors and the classical design that is hard to find anywhere else. I bought L to fit the width of my legs, so it's a little extra vertical, but the area of the instep is large, so it's easy to walk without fluttering.
I bought the khaki ones. My foot size is 22cm, so I put in the insole and they fit just right. The heels are thick so they're easy to walk in. And anyway, they look so cute I'm enchanted by them, so I want them in different colors.