Opt for a crew-neck sweater and navy shorts to achieve a really dapper and modern-looking relaxed ensemble. Desert boots integrate smoothly within a myriad of outfits. So if it's a warm warm weather day and you want to look dapper without exerting much effort, this getup will do the job in no time flat. Off-duty looks for over-40 gents aren't actually that hard, as you can see here.