Section 11 TEXTILES AND TEXTILES ARTICLES 55 Man-made staple fibres 55 13 Woven fabrics of synthetic staple fibres, containing less than 85 % by weight of such fibres, mixed mainly or solely with cotton, of a weight not exceeding 170 g/m 55 13 12 3-THREAD OR 4-THREAD TWILL, INCLUDING CROSS TWILL, OF POLYESTER STAPLE FIBRES Commodity Code Description 55 13 12 00 3-THREAD OR 4-THREAD TWILL, INCLUDING CROSS TWILL, OF POLYESTER STAPLE FIBRES