When it comes to high-octane sophisticated style, this pairing of a waistcoat and mustard chinos is the ultimate look. We adore how cohesive this outfit looks when finished off by a pair of dark brown tassel loafers. This getup isn't a hard one to achieve and it's summer-friendly, which is important when it's blazing hot outside. This combo demonstrates that staying fashionable as you pass the big five-oh is not that hard.