50% Yak, 50% Extrafine Merino Superwash. 50g/130m/142yds. 18 stitches = 4" on 4.50m - 5.00m (Worsted Weight). Machine washable on delicate cycle, recommended to lay flat to dry. Made in Italy. Excellent for soft & warm accessories for your luckiest loved ones. From Lang: "The Yak is a domesticated animal found in Central Asial. The fine belly hair is combed out by hand and may be spun into wool. Yak fibre is very soft, warming and moisture regulating." Please note that this yarn has been discontinued, please ensure that you are purchasing enough for your project.