Smithsonian Flamestitch Peruvian Knit Sweater Jacket Medium 78% Alpaca/ 17% Wool/ 5% Nylon Dry clean only This hand-knit work of art is a wardrobe investment that will pay dividends of style and warmth for many years. Worked in a striking flame-stitch pattern with fleecy soft, alpaca-blend boucle yarns, the Flamestitch Peruvian Knit Sweater Jacket with pockets can be worn belted (no belt included) or open. Handmade in Peru.