A black blazer and a black turtleneck paired together are a sartorial dream for gentlemen who love polished getups. A great pair of black leather casual boots ties this getup together. This is one of those winter-appropriate outfits that you can totally wear on your venture out into the cold. As you pass the big three-oh, you probably want to start dressing like a grown-up. That's when getups like this are a safe bet.