100%polyester spun yarn, top dyed, jet black,black 12s-40s,12s/2 16s/2 18s/2 21s/2 25s/2 30s/2 40s/2 for knitting and weaving 100%polyester spun yarn, top dyed, jet black,black 12s-40s,12s/2 16s/2 18s/2 21s/2 25s/2 30s/2 40s/2spining way: ring spun, auto coroUsage: knitting and weavingPacking: pp bag/ carton packing