"Onyx" from Anny Blatt is a heavy worsted weight fiber with a subtle sheen. Woven tubular strands, together with bright metallic threads are bound by a luminous fiber. "Onyx" is multi-hued and made up of 36% nylon, 31% acrylic, 31% cotton plus 2% polyester and is designed for scarves, pullovers, jackets, cardis as well as heavier knitted garments.