5210.41 - Plain weave:

This HTS category, 5210.41, encompasses woven fabrics of cotton, where cotton constitutes less than 85% by weight, mixed primarily or solely with man-made fibers. Crucially, these fabrics must weigh no more than 200 grams per square meter. The defining characteristic of this classification is that the yarns used in the weaving are of different colors, creating a patterned or varied appearance within the fabric. This distinguishes it from its sibling category, 5210.49, which covers "other fabrics" within the same parent scope that do not exhibit the multi-colored yarn feature.

The subcategories within 5210.41 further refine the classification based on the yarn count. Specifically, these subdivisions, 5210.41.40.00, 5210.41.60.00, and 5210.41.80.00, categorize the fabrics according to the fineness or coarseness of the yarns used, measured by specific numbering systems. This allows for a more precise identification of the fabric's construction and potential end-uses, reflecting variations in textile quality and application.