For an effortlessly neat look, opt for a waistcoat and a white tank — these items fit perfectly well together. For a sleeker feel, why not complement this look with beige suede double monks? As you can see here, this combination is a really wonderful option, especially for summer-to-fall weather, when the temps are dropping. A wonderful example for any guy who's still figuring out how to dress age-appropriately while still looking stylish.