Whether or not a sports coat can be worn as cocktail attire depends on a few key things. Find out if a sports coat can be worn as cocktail attire with help from a published author in this free video clip. Expert: Frances Cole Jones Filmmaker: Frances Cole Jones Series Description: When wearing a sport coat, you’re going to want to keep a few key things in mind. Find out about proper sport coat attire with help from a published author in this free video series.