Cardigan: Idyllwild Cardigan from Anthropologie (Thanks Abigail!)
Penny Hartz (played by Casey Wilson) on Happy Endings on ABC was spotted wearing this blue and purple watercolor cardigan and key necklace on Happy Endings on episode 'The Ex Factor' (3x11) in Jan 2013. Penny's Cardigan is the Idyllwild Cardigan from Anthropologie .