A liquid silver, mirrored backdrop set the polished tone at this morning’s Calvin Klein Fall ’12 presentation, which included ready-to-wear, accessories, athletic apparel, jeans, and a new CK One cosmetics line. And, of course, there were the latest underwear offerings—a definite highlight in view of the anatomically flawless models sporting the cotton bras and logo briefs. The clothing itself was characteristically clean and architectural, with an emphasis on unexpected volumes. An oversize, structured women’s coat with a slight masculine edge looked modern tossed over a sleeveless, leather-trim suit and styled with a sleek leather envelope clutch. The same goes for the color-blocked, long-sleeved sheath that hinted at the swinging sixties. For the boys, layering was key, with slim turtlenecks shown under crewneck sweaters and warm puffer coats cut from matte suiting fabric. All in all, it was a straightforward, urban collection that will likely find its way into the wardrobes of both the downtown and uptown set.