... .Standard:Oeko Tex100 4.Usage:Elestic Textiles Specifications:1.Produced with Japanese TOYOBO Technoledge 2.Available for socks,underwear,narrow fabric 3 ... ,70D,105D,140D,210D,280D,420D,560D,840D,1120D for textiles. we can customize for our clients UsageCovering core, air interlacing yarn, circularly ...