Section 11 Textiles and textile articles 52 Cotton 52 05 Cotton yarn (other than sewing thread), containing 85 % or more by weight of cotton, not put up for retail sale. 52 05 34 Measuring per single yarn less than 192.31 decitex but not less than 125 decitex...., Commodity Code Description 52 05 34 00 Measuring per single yarn less than 192.31 decitex but not less than 125 decitex....,