Try pairing a camel overcoat with a beige wool turtleneck if you want to look sharp without trying too hard. Not sure how to complement this getup? Wear brown leather tassel loafers to bump up the style factor. And if we're talking dressing ideas for 40-something guys, this combination looks cool on most gentlemen.
For an ensemble that's super simple but can be styled in plenty of different ways, dress in a camel overcoat and a beige wool turtleneck. Introduce brown suede desert boots to the mix to effortlessly turn up the wow factor of your outfit. Definitely a fail-safe choice if we're talking fashion for mature men.