When the setting calls for an effortlessly sleek look, opt for a harrington jacket and a navy cardigan. Want to go easy on the shoe front? Add white canvas low top sneakers to this getup for the day. So as you can see, this ensemble is a really savvy idea, especially for transeasonal weather, when the mercury is falling. Perfect if you're looking for some amazingly inspiring off-duty style for over-30 gents.