You'll be amazed at how easy it is for any gentleman to get dressed like this. Just an olive blazer combined with navy chinos. Complete your look with a pair of high top sneakers to make a sober getup feel suddenly edgier. You're sure to always look stylish even despite the crazy heat if you have this look as a last-minute grab. Wondering how to perfect casual style as you head into your 50s? This combination is a good illustration.