Is it a shirt? Is it a jacket ? Nope, it's an overshirt. The piece you're about to become obsessed with thanks to our edit of men's shackets and overshirts. From classic button down styles to zip front, choose from dogtooth, check, stripes and camo prints or go for all black, navy, grey and white. Wear with jeans and a tee or style up with a roll neck and chinos. Whatever your style, our collection of mens shackets has the perfect piece for your wardrobe.