For an ensemble that's pared-down but can be styled in plenty of different ways, opt for a charcoal quilted gilet and a navy crew-neck sweater. Our favorite of a multitude of ways to finish this look is brown suede boat shoes. On not so cold days, you can wear a variation of this summer-to-autumn look and look absolutely awesome. This combination shows that as a younger gentleman, you have a wide array of dressing options.