My "look" -- if I even possess such a thing -- is best described as equal parts "teenage dirtbag" and "someone who is allergic to pants". My wardrobe is comprised of jeans, jeans that have been cut into shorts, T-shirts, flimsy dresses, and not much else. But a new garment has edged its way into my wardrobe -- and heart -- and it has changed my life for the better.