Shirt & Tie Sleepwear

Today I went to do a little shopping in a well known Australian department store when I came across this (in my opinion) unusual display. So I just had to capture it with my iPhone!

To all men out in blip land....who wears a shirt, tie & trousers as part of their sleepwear?

I might give it a go tonight....I'm going to look pretty damn finely dressed as I go to bed!!! Hahaha