A navy polo neck sweater and light blue jeans are the kind of a tested ensemble that you so desperately need when you have no extra time to spare. For something more on the casual and cool end to finish off your look, add espadrilles to your outfit. So if you're looking for an ensemble that's seriously stylish but also feels entirely spring-ready, this is it. This combo illustrates that after 30 your outfit options are in no way limited.