Ah, the boyfriend fit shirt. This plaid design is perfectly comfy, yet still stylish in its own right. As you can tell from the outfits below, Polyvorians like to style this shirt with shorts. And why not? You can go casual with some sandals or pump up the volume with some to-die-for heels. You can't call this piece frumpy, proof that your boyfriend's clothes can sometimes make you look fabulous!