Quick, name one executive's bio photo that shows him or her wearing a billowy floral shirt? Zzzt! Times up! Wear these on vacation if you must, but don't show up to a quarterly meeting in one of these numbers.
If you're the type of maverick who's ever gone to a formal event in a tuxedo t-shirt or a gown and Chuck Taylors, then you'll probably benefit from this list. It could potentially make a difference in your future earning potential. Seriously.