... , color the fabric, mix with artificial thread. Our Metallic Colour Yarn is made by the following processes: aluminize the polyester film ... colors to choose. It is widely used in weaving brands, wool yarn, knitted fabric, flat ruche, woven fabric, embroidery, socks, aiding materials ... package, etc. Thickness: 75D/150D/300D/900D Jelly color metallic yarn