... raw white material, used for processing to dyed high tenacity polyester filament thread which is the best choice for the knitting ... is raw white material, used for processing to dyed 100% Polyester Embroidery Thread which is suitable for high-speed embroidery machine ... chlorine, etc.Specification 75D/2,108D/2,120D/2,135D/2,150D/2,150D/3,200D/2,250D/2,300D/2,300D/3,450D/2,600D/2,etc.Packing1) every cone ...