Section 11 Textiles and textiles 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 21 Measuring 714.29 decitex or more (not exceeding 14 metric number) 52 05 21 00 Measuring 714.29 decitex or more (not exceeding 14 metric number) Commodity Code Description 52 05 21 00 000 Measuring 714.29 decitex or more (not exceeding 14 metric number)