A crew-neck t-shirt and jeans are a combination that every modern gent should have in his off-duty styling arsenal. For something more on the smart side to finish off your look, complete your outfit with tan suede chelsea boots. As roasting hot summer weather settles in, it's time for summery ensembles like this one. This outfit illustrates that dressing stylishly as a 40-something gent is easier than one might think.