Katie Holmes strolled the streets of NYC over the weekend looking cozy-slash-chic in this Etoile Isabel Marant knit cardigan ($425), topped over a white silk blouse, which she buttoned up all the way for a polished feel. On bottom the actress wore black pleat-front trousers with black ankle boots, then added a pop of color via this Delvaux Madame black and red colorblock bag ($3,500). We're loving Katie's layered look, especially for the office, so to achieve it, just wear your silky blouses with your favorite knit cardigans. Don't forget to button up all the way for that extra-sleek touch.
Image Source: Bauer-Griffin Online