Days where I have dozens of classes and meetings I look to wear something that I can be comfortable all day. Some of my go-to pieces for long days are flannels. American Eagle and PacSun have a ton of different styles and patterns so that you never get bored. This boyfriend fit blouse from American Eagle is one of my favorites. I found it a few years back but the style is still perfect. I paired it with a simple white vneck underneath for extra warmth in the freezing classrooms of MU.