Every day I have seen at least one person in Shanghai wearing their PJs. I am not talking about Sponge Bob pants and a t-shirt, like some Americans like to travel in, or anything from Victoria Secret but rather full, matching PJs set, something you would see on Mad Men or Dallas. Today I saw a man in a nice silk set on the subway. It apparently is quite common in Shanghai, even though they have been trying to stop it with the Expo, they don’t want to appear “uncivilized” to visitors. I find it quite fun and part of the culture in Shanghai. I say let them wear Pjs, it is fun and really comfortable I bet.