I'm not entirely sure (don't recall most of the night) how the blazer works under a Belstaff, but I like his vintage poly/cotton shirt and what looks like a similar blend in his tie. The collar has such a great roll and the stitching is pretty great too. The way the tie is still tight yet the top button un-buttoned is real casual elegance. I hate when someone just losens their tie and it dangles like an ornament. This looks marvelous. Great knot to boot.