By coincidence, my eye fell on it when I saw a Japanese collegue visiting Belgium wear them in open shoes.
They seem to be common there but she didn't know why... for her it was a habit to wear that brand (see picture below).
I don't have a clue what could be the pros, except if the girl wants to wear them in toe slippers maybe :D
So girls, would you wear these, and do you see why someone would prefer them over the classic ones? I can't say I'd find them "cute" on a girl except maybe except maybe if the tissue would look like quality... this looks like medical stuff :o