A modern guy's elegant collection should always include such staples as a white dress shirt and teal dress pants. Finishing with brown suede loafers is a simple way to infuse an easy-going vibe into this ensemble. So if it's a blazing hot summertime afternoon and you want to look seriously stylish without exerting much effort, this outfit will do the job in next to no time. This combination illustrates that staying fashionable in your forties is not that daunting a task.