It is worth noting that casual dress in classic MC is no less elaborate than formal (and business) dress. And while the rules may be less rigid, casual dress is more textured, colorful and patterned than formal dress. In other words, it is dressing to the nines (wherever that came from), perhaps more so. Unlike CBD/formal/business wear, though, full fig causal tailored dress appears to be more and more anachronistic. It is hanging on, but barely.