Calvin Klein Runway | Fashion Week Fall 2013 Photos 

All the quintessential style building blocks were present at Calvin Klein's Fall '13 collection: minimalist silhouettes, impeccable tailoring, and a classic palette. But this time around, designer Francisco Costa turned up the textural intrigue tenfold, thanks to a whole lot of leather, bold geometric shapes (those belts!), and slick PVC detailing. And to top it all off, the outerwear was, in a word, gorgeous. We have a feeling front-row attendee Jessica Chastain, who has been spotted all over NYC in an amazing coat wardrobe (maybe the best ever), has her eye on a few. Take a look at the Calvin Klein Fall '13 collection now.