One of the main ingredients of power dressing is to know how to wear a suit, the right way. The most important thing to remember while wearing a suit jacket is the sometimes, always and the never rule that applies to it buttoning up.
Also, investing your time in learning how to fold a pocket square is also very important because it is one the few things that is going to give your dressing a perfect sense of style and sophistication.
Another thing to keep in minds is to buy fitted dress shirt even if you might not have a body like one of the various male models we see around everywhere these days.
