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 Commodity Code Description 55 13 11 - - Of polyester staple fibres, plain weave 55 13 12 - - 3-thread or 4-thread twill, including cross twill, of polyester staple fibres 55 13 13 - - Other woven fabrics of polyester staple fibres 55 13 19 - - Other woven fabrics 55 13 21 - - Of polyester staple fibres, plain weave 55 13 23 - - Other woven fabrics of polyester staple fibres 55 13 29 - - Other woven fabrics 55 13 31 - - Of polyester staple fibres, plain weave 55 13 39 - - Other woven fabrics 55 13 41 - - Of polyester staple fibres, plain weave 55 13 49 - - Other woven fabrics