Ermenegildo Zegna Crew-neck Cashmere Sweater by James Chung · Published April 9, 2015 · Updated March 14, 2015 This blue melange sweater by Ermenegildo Zegna is an elevated knitwear style crafted from fine-knit cashmere. It’s made in Italy to a slim fit with a tonal ribbed-knit neckline, cuffs and hemline.