... black, 115dtex/36f,150D/96f,155dtex/48f, 234dtex/72f,DTY color yarn, DTY 70/24/1, optical white, deep blue, brown, grey ... , 70D, 140D,210D 3. Air Covered Yarn( spandex+nylon covered yarn, Spandex+Polyester Covered Yarn)4. Air textured yarn.Expecting your reply!! Best RegardsFrank Xiang ... ,china.Tel: 0086 13386500650Fax: 0086 571 82518146Email: MSN: website: nylon6 color yarn