Pairing a denim jacket and a grey blazer is a fail-safe way to breathe a polished touch into your daily collection. Finishing off with a pair of white leather desert boots is the simplest way to introduce a dose of stylish nonchalance to your ensemble. When it comes to dressing for autumn, nothing beats a killer combo that transitions easily between seasons. As you can see, as an older guy, you still have a wide range of dressing options.