... yarn supported with Nylon(PA-6, 20D/1F*2 ends)or Rayon. With bright colors and strong flexility, they are luxury and ... is made of 120D/150D/200D/450D/600D Polyester Yarn or Rayon Yarn and 140D Nylon that are completely wrapped by 12 ... . 3) It is used in sweaters, knitwears, tricots, pre-dyed textiles (wearving), embroidery, stocking, accessories, industrial subsidiary materials, etc. Able to ...