Section 11 Textiles and textile articles 54 Man-made filaments; strip and the like of man-made textile materials 54 02 Synthetic filament yarn (other than sewing thread), not put up for retail sale, including synthetic monofilament of less than 67 decitex. 54 02 20 High tenacity yarn of polyesters, whether or not textured Commodity Code Description 54 02 20 00 High tenacity yarn of polyesters, whether or not textured