Pair a trenchcoat with a grey suit if you're going for a sleek, fashionable getup. Introduce a pair of brogues to the mix to give an air of stylish effortlessness to your ensemble. When you have one of those gloomy fall days, sometimes only a killer outfit like this one can spice it up. Perfect to convey that you're mature enough and confident enough to hold your own in the sartorial department.