one of the good things of the workplace is that I go to work like this and no one makes wrong remarks https://live.staticflickr.com/65535/54215597184_6b7eacc7f2_b.jpg
(ok, I don't take the glass of wine to work )
xme_1219_dresscode
xme_1219_dresscode
I was actually just about to ask if you meant the wine. 
Christmas Casual is my favourite.
Love this!
It makes sense that everyone would be particularly nice around Santa Claus.