For a casually stylish outfit, consider pairing a black embroidered bomber jacket with black cargo pants — these items fit perfectly well together. And if you need to instantly dial down this ensemble with footwear, why not add a pair of tan leather high top sneakers to the equation? If it's one of those gloomy autumn days, what better to cheer it up than a on-trend ensemble like this one? A fail-safe option ensemble appropriate for 30-year-old guys who prefer casual clothing.