Once you have mastered work outfits, it becomes easier to mix in business casual. For most, business casual means jeans, a blazer and chiffon shirt. I try to mix it up, like adding color or taking off my blazer. This outfit is a perfect representation of how I would do business casual. Slacks, a sweatshirt and a pop of color with the heels. When I do business or business casual, I limit the amount of accessories and have the little I have speak for itself. In this outfit, I wanted to focus on the heels and my watch, so wearing all grey helps. The pants and sweatshirt are both from Banana Republic.