It's the beginning of December, the last month of the year by the way it means you gotta wear cool stuff as long as  for Christmas Eve as New Years Eve: let´s get straight to the point:
Something I have been fond of last years is the fact of being wearing suits and sneakers , and now that the weather has made a cool transition we can be pleased to be wearing the most loved trend by cool men again.
I mean you are free to wear whatever you want but try no to go so far because you will break the weak line between being well dressed or being awkward for people who don´t understand yet the meaning of what you want to express through your clothes.