This casual combination of a white and black print crew-neck t-shirt and olive chinos is a real lifesaver when you need to look great in a flash. A pair of white low top sneakers will pull the whole thing together. Keep this look in your head come spring, and rest assured, you'll save a ton of time racking your brain for what to wear on more than one occasion. When it comes to casual fashion tips for guys in their 60s, this ensemble is a good look on almost any gent.