The Brooks Brothers Women's Collection by Creative Director Zac Posen We've given the timeless cashmere sweater a shot of contemporary chic with a richly hued geometric pattern highlighted by shimmering metallic threads at the yoke. Jewel neckline, rib knit at cuffs and hem. 99.8% cashmere, 0.1% polyester, 0.1% metallic; hand-wash or dry-clean; imported.