MX-type metallic yarn made by M-TYPE metallic yarn. 12mic or 15mic 1/69" 1/85" 1/100" 2*30D polyester MX-type metallic yarn made by M-type metallic yarn12mic or 15mic 1/69" 1/85" 1/100" 1/110"2*30D(or 20D) polyester (and nylon)have many different colors and available widely used in knitting,sweaters,stocking,embroideries,craftworks and indunstrial subsidiary materials MX-type metallic yarn