Authentic 78-Percent Pure Virgin Wool with natural lanolin oil is soft and warm; Ideal for ski and fisherman sweaters, hats, scarves, throws, etc 78-Percent Pure Virgin Wool This yarn is great for felting once it is machine washed and can also be dyed Items made from this yarn may be laundered through the use of water, detergent or soap and gentle hand manipulation; Lay out horizontally for drying 4 Medium: Worsted-weight, Afghan, Aran Yarn; 6.00-Ounce (170 g), 348 yd (318 m)