The puffy shirt! Lol!
For about a hundred years they were known as a British outfit famous for their classic trench coat and unique plaid. I’ve owned two of them. Then a few years ago they veered off into “high fashion.”
They used to be known for their trench coats. I have one. They make other good stuff but these days they are all over the place. There was a street subculture in the UK known for wearing their stuff called Chavs some years ago.