Pygora Yarn and Fleece › Core Spun Pygora Rug Yarn Image 1 of 5 Image 2 of 5 Image 3 of 5 Image 4 of 5 Image 5 of 5 Core Spun Pygora Rug Yarn from $32.00 Our core spun rug yarn is made from the fiber left behind by the dehairing process. The fiber is core spun onto wool yarn. Color: Select Color Multi Gray White Caramel Quantity: Add To Cart Added! Our core spun rug yarn is made from the fiber left behind by the dehairing process. The fiber is core spun onto wool yarn.