It's a move worth copying for every sport coat or jacket currently in heavy rotation, whether it's something as simple as an olive cotton blazer or as 202-level as one of Gucci's embroidered bombers.

Another great 'fit that benefits from an oversized jean jacket is a thigh-high boots and denim combo. It doesn't really matter what you wear underneath your jean jacket with this look (although we ...

But, for the same sort of occasion, if you wore a tweed or patterned sport coat, you might very well feel under-dressed. A special occasion requires special attire. Wear your suit or a blazer.

How to wear a navy sports coat for the Kentucky Derby For a traditional look, a single or double-breasted navy suit or sports jacket paired with a light-colored shirt is a smart choice.