We've long been fans of Aspesi, the cool, sporty Italian line that specializes in outerwear and — even after all these years — still flies fairly under the radar. The rest of their assortment is pretty strong, too. This classic-but-minimal shirt is iconic Aspesi, made in crisp cotton poplin. It's finished with a drawstring at the hem that can make the shirt boxy or bubbly, depending on your mood (and the rise of your jeans).