Caitlin Martell-Lewis (played by Sydney Park) on Pretty Little Liars The Perfectionists on Freeform was spotted wearing this blue double breasted blazer and striped shirt on Pretty Little Liars The Perfectionists on episode 'Lie Together, Die Together' (1x09) in May 2019. Caitlin's Top is the Bishop Button Up Top by Rails . Caitlin's Blazer is the Caden Blazer by Veronica Beard.