Shirt: Flannel Shirt in Dark Royal Plaid by Thomas Mason for J.Crew
Jake Peralta (played by Andy Samberg) on Brooklyn Nine-Nine on NBC was spotted wearing this blue and red plaid shirt on Brooklyn Nine-Nine on episode 'Skyfire Cycle' (4x08) in Nov 2016. Jake's Shirt is the Flannel Shirt in Dark Royal Plaid by Thomas Mason for J.Crew.