H. Halpern Esq. 'Cashmere Blend - Black' Socks. Made in Italy. Nothing feels as luxurious as Cashmere. Our Cashmere blend socks combine the soft hand of cashmere with the durability of viscose to create a lofty ribbed sock that will last. One size fits most. 23% cashmere, 45% viscose, 32% nylon.