Spring is a great season to pull out one of the most versatile ICONS in your wardrobe. Like the blazer, a shirt instantly takes something very casual and makes it look smart. It’s more chic than a T-shirt, but is just as easy to style and wear. We don’t feel you can ever go wrong with some version of blue, whether it is bibbed, denim or striped. And there’s always an argument for khaki, too, if you want to break with tradition.