or of man-made textile fibres 18 61.03 Men's and boys' under garments , including B collars , shirt fronts and cuffs : C 61.03-51 , 55 , 59 , 81 , 85 , Men's and boys' woven under garments other 89 than shirts , of wool , of cotton or of man-made textile fibres 19 61.05 Handkerchiefs : 59 17 A 61.05-20 A. Of woven cotton fabric , of a value of more than 15 ECU / kg net weight B I B. Other : III 61.05-30 , 99 Handkerchiefs of woven fabric , of a value of not more than 15 ECU / kg net weight