Flaunt your prowess in men's fashion by marrying a navy crew-neck sweater and teal chinos for an off-duty getup. If you wish to easily elevate this outfit with shoes, throw in dark brown suede chelsea boots. An amazing example of practical style, this outfit must be in your front hall closet come winter season. Ideal if you're on the hunt for some incredibly inspiring style for 60-year-old gents.