Section 11 TEXTILES AND TEXTILE ARTICLES 52 Cotton 52 04 Cotton sewing thread, whether or not put up for retail sale. 52 04 11 52 04 11 00 Commodity Code Description 52 04 11 00 00 -- Containing 85 % or more by weight of cotton 52 04 19 00 00 -- Other 52 04 20 00 00 - Put up for retail sale