Such must-haves as a navy and white horizontal striped crew-neck t-shirt and blue jeans are an easy way to introduce muted dapperness into your daily casual fashion mix. And if you need to easily ramp up your outfit with a pair of shoes, complete this outfit with a pair of beige suede desert boots. This one is a viable choice if you're on a mission for a kick-ass summer-to-fall getup. A cool, less conservative pairing for 50-year-old gentlemen.