Burberry Prorsum was the runway tier of Burberry, the collection through which Christopher Bailey staged the house's most directional ideas until the label was folded into a single Burberry line in 2016. This corduroy shirt draws on the military vocabulary that runs deep in the brand's history, which includes outfitting British officers and producing the original gabardine trench coat. Field and service references returned to the Prorsum runway repeatedly during Bailey's tenure.