Rayon Thread No 40 1000m 1100yd- Light Khaki. Madeira's Classic Rayon machine embroidery thread is known worldwide for its high tensile strength and excellent glossy luster. Made from 100% viscose rayon, is perfectly suited for embroidery on high-speed commercial embroidery machines. Classic Ray... - Rayon Thread No 40 1000m 1100yd- Light Khaki. |