Dress in an olive raincoat and blue jeans for an off-duty ensemble with a twist. Dark brown suede tassel loafers are guaranteed to breathe an extra dose of refinement into this outfit. So if you're hunting for an ensemble that's on-trend but also entirely season-appropriate, this one fits the bill. So if you're on the hunt for dressing tips for guys in their 40s, this getup is a good example.