Sweater: Striped Crew Neck Sweater by Derek Lam 10 Crosby
Penny Hofstadter (played by Kaley Cuoco) on The Big Bang Theory on CBS was spotted wearing this blue mixed stripe sweater on The Big Bang Theory on episode 'The Tesla Recoil' (11x08) in Nov 2017. Penny's Sweater is the Striped Crew Neck Sweater by Derek Lam 10 Crosby.