HS CodesXI · Textiles and textile articles55 · Man-made staple fibres5509550992550992Chapter 55Copy pageMixed mainly or solely with cottonDescriptionYarn (other than sewing thread) of synthetic staple fibres, not put up for retail sale : Other yarn : Mixed mainly or solely with cottonWas this page helpful?YesNoPrevious550991Mixed mainly or solely with wool or fine animal hairNextOther550999