Look seriously stylish yet off-duty by opting for a navy denim jacket and black chinos. And if you want to instantly up this outfit with a pair of shoes, why not grab a pair of black leather derby shoes? This getup isn't a hard one to pull together and it's season-appropriate, which is important when it's super hot outside. If you're often not sure how to dress your age while looking stylish, this combination is a safe option.