If you're on the lookout for an off-duty but also on-trend getup, wear a crew-neck sweater and a navy and white long sleeve shirt. For something more on the smart end to finish your outfit, complement your outfit with black leather derby shoes. A vivid example for any gent who's still figuring out how to dress as a man in his thirties.
A crew-neck sweater and a navy and white long sleeve shirt are essential in any modern man's functional casual sartorial arsenal. Get a little creative when it comes to footwear and complete your outfit with a pair of dark brown leather oxford shoes. As a 30-something Millennial guy, you probably want to start dressing more like a mature gentleman. That's when inspiration like this comes in handy.