USC Trojans Retro Knit SweaterYou cant go wrong with a classic, arched USC in the schools signature cardinal and gold colors. USC originally only used gold as a school color, but merged this with the cardinal color used by the College of Liberal Arts (now known as the College of Letters, Arts, and Sciences) in 1895. Now, this classic look is reimagined as a varsity knit sweater, featuring the mark as a chenille patch.