Section 11 Textiles and textiles articles 55 Man-made staple fibres 55 13 Woven fabrics of synthetic staple fibres, <=85% weight by fibres, with cotton <170g/m2 55 13 21 Of polyester staple fibres plain weave 55 13 21 00 Of polyester staple fibres plain weave Commodity Code Description 55 13 21 00 000 Of polyester staple fibres plain weave