A crisp, blinding white, heavy oxford cotton shirt that requires cufflinks is noticed by everybody but nerds. In financial circles you can even wear colored sh

A crisp, blinding white, heavy oxford cotton shirt that requires cufflinks is noticed by everybody but nerds. In financial circles you can even wear colored shirts but don't stray from blue or pink. The people who wear those shirts also have expensive shoes. Get the tie right and you can get away with a slightly less expensive suit for technical sales meetings. A clean shave and neat, well cut hair help too. Its interesting to look at shoes, tells you a lot about a persons status in a big organisation. Having said that, my daughter bought me some checkerboard vans so I wear those everywhere now.