Yarn Containing Predominantly, But < 85% Synthetic Staple Fibres By Weight, Other Than That Mixed Principally Or Solely With Cotton, Wool Or Fine Animal Hair (excl. Sewing Thread, Yarn Put Up For Retail Sale And Yarn Of Polyester, Acrylic Or Modacrylic Staple Fibres)
Yarn Containing Predominantly, But < 85% Synthetic Staple Fibres By Weight, Other Than That Mixed Principally Or Solely With Cotton, Wool Or Fine Animal Hair