The Bach fashion - Kacie's date outfit

I originally thought I didn't care enough about fashion to check out Possessionista.com regularly, but here I am finding myself checking it out after episode 2, because Kacie's date outfit was super cute! Except, I don't think Possisionista got it right. She thinks Kacie's striped sweater was from F21, but these don't really look the same to me:

 http://www.possessionista.com/2012/01/bachelor-fashion-sonoma-episode-2.html