A camel duffle coat and a crew-neck t-shirt are true menswear essentials if you're piecing together an off-duty closet that matches up to the highest sartorial standards. Introduce white high top sneakers to the equation to effortlessly step up the cool of your ensemble. When the cold season leaves you feeling a little less-than in the outfit department, this getup just might get you excited about winter. And if we're talking casual dressing ideas for 30-something gents, this combo is a good look on most gents.