Elizabeth Debicki (as Princess Diana): A 'Harvard' sweatshirt ensemble
First seen in Season 5, Episode 2, 'The System'
Grey cotton crew neck sweatshirt with loose polo neck, elasticated cuffs and waistband, with registered Harvard logo and emblem to the front and official Harvard label to the collar, printed production label reading 4. Princess Diana, together with a pair of black Lululemon cycle shorts with handwritten production label reading Diana S5, a black Simply Be shoulder bag with handwritten production label reading Diana (ED)S5, and a pair of Reebok 'the Pump' basketball high-top trainers with handwritten production label reading Diana S5 (4)
Footnotes:
Princess Diana famously wore her Harvard sweatshirt and cycle shorts ensemble whilst dodging paparazzi in the 1990s.

In recreating this look for the Crown, costume designers Amy and Sidonie Roberts asked Harvard University to recreate the exact jumper for Elizabeth Debicki to wear, with the same distinctive cowl neckline.