Shirt: Delco Chambray Plaid Western Shirt by Salt Valley at Urban Outfitters
Howard Wolowitz (played by Simon Helberg) on The Big Bang Theory on CBS was spotted wearing this blue plaid shirt on The Big Bang Theory on episode 'The Matrimony Momentum' (9x01) in Sep 2015. Howard's Shirt is the Delco Chambray Plaid Western Shirt by Salt Valley at Urban Outfitters.