5201.00.05.00 - Harsh or rough, having a staple length under 19.05 mm (3/4 inch)

This classification covers raw cotton that is not carded or combed, specifically exhibiting harsh or rough characteristics and possessing a staple length *under* 19.05 mm (3/4 inch). This designation is crucial for identifying cotton fibers that are relatively short and may exhibit less uniformity compared to longer staple varieties. The intended use is typically for manufacturing coarser yarns, fabrics, or blends where a shorter staple length is acceptable or even preferred.

It is important to distinguish this category from its sibling, "Other," which would encompass raw, uncarded, or uncombed cotton with a staple length under 19.05 mm that does not exhibit these harsh or rough characteristics. The physical attribute of "harshness or roughness" is the primary differentiator here. Furthermore, this category falls under the broader umbrella of cotton with a staple length under 28.575 mm, but it is specifically narrowed down by the shorter staple length requirement of 19.05 mm.

As this is a leaf node within the HTS classification system, there are no further subcategories to detail. The classification is complete at this level, meaning that any raw cotton meeting the criteria of being uncarded or uncombed, harsh or rough, and having a staple length under 19.05 mm will be classified here. This precise definition ensures consistent application for customs purposes, particularly for traders and manufacturers dealing with short-staple cotton varieties.