As you can see here, it doesn't require that much effort for a man to look seriously stylish. Just choose a mint shirt jacket and a short sleeve shirt and you'll look amazing. Finishing off with black canvas espadrilles is the most effective way to inject a fun feel into your outfit. This ensemble has all the potential to become your summer favorite. As a man in his thirties, you probably want to start dressing maturely. If that's the case, looks like this are a real lifesaver.