This ensemble with a camel overcoat and dark green cargo pants isn't hard to score and easy to change. Introduce work boots to the equation to inject a hint of stylish nonchalance into this ensemble. Can you see how super easy it is to look on-trend and stay comfortable when cooler weather hits, thanks to this outfit? And if we're talking casual fashion for middle-aged gentlemen, this getup is a good look on almost any gentleman.