100% WHITE WOOL — CLEANED & CARDED SUPER FINE: 18-22 micron (um), which is most fine wool among the various wool. Best to spinning into yarns. It is the best for needle felting too. PERFECT FOR MANY CRAFTS: Stuffing toys, dolls or pillows, 3D needle felting, dryer balls, dyeing and blending,spinning, Felting. Un-Dyed,KIND TO SENSITIVE SKIN: Wool is hypoallergenic, balances temperature, resists moisture, and is a natural fire retardant. Your safest choice for creating items for little ones. GOOD FOR YOU AND THE ENVIRONMENT: Our wool fiber is cruelty-free, biodegradable, and ethically sourced from non-mulesed flocks. Why Mongolia Sheep Wool? Mongolia area is very cold for sheep to yield high quality wool. The cashmere from Mongolia area is considered the highest quality in the world, called "Soft Gold". Mongolia sheep is the hybid of Mongolia local sheep breed and Merino sheep breed. It's considered to be the finest wool. This listing is washed by professional machine,very clean and no smell. Dehaired. NOT dyed. Organic color. It can be spun to make socks, gloves, scarfs. Great for spinning and needle felting.