5407.91.05.20 - Combed (410)

This HTS category, 5407.91.05.20, specifically classifies woven fabrics composed of synthetic filament yarn that are *combed* and contain 36 percent or more by weight of wool or fine animal hair. The "combed" designation signifies that the wool or fine animal hair component has undergone a combing process, resulting in a smoother, more refined, and often lustrous fiber. These fabrics are distinct from those at the sibling level, 5407.91.05.10, which are not combed.

The broader context of this classification lies within "Other woven fabrics" under heading 5407, which are unbleached or bleached. The material composition requirement of at least 36% wool or fine animal hair is a crucial determinant, distinguishing these from woven fabrics where synthetic filaments predominate or where the wool/fine animal hair content is lower. The "combed" characteristic further refines the classification, targeting a specific quality and aesthetic of the fabric often used in higher-end apparel and textile products. As a leaf node, this category represents the most granular level of classification for these specific woven fabrics.