It can be hard to figure out how to dress for a business casual office, because every office is different. Some may allow nice jeans or open-toed shoes, and some may not. Find out what the specifics are at your office, but it's a good rule of thumb to stay covered up and polished. Don't wear anything too tight or too ratty. Here is a business casual outfit that should cover all bases, and add your own spin depending on what your office allows.