6106.20.20 - Other

This HTS classification, 6106.20.20, specifically designates "Other" blouses and shirts that are knitted or crocheted, are for women or girls, and are made of man-made fibers. This category captures items that do not fall under more specific material compositions within the broader "of man-made fibers" grouping. It serves as a residual classification for knitted or crocheted blouses and shirts made from synthetic or artificial fibers when other more precise material criteria are not met.

Crucially, this category distinguishes itself from its sibling, 6106.20.10, which is exclusively for items containing 23 percent or more by weight of wool or fine animal hair. Therefore, 6106.20.20 is applicable only to garments where man-made fibers are the primary or sole material composition, without the significant presence of wool or fine animal hair.

The subcategories within 6106.20.20 further refine the classification based on the intended wearer. The subdivision for "Women's (639)" specifically addresses garments designed for adult females, while the subsequent "Girls'" subdivision (though not fully detailed in the provided context) would encompass similar apparel designed for younger female individuals. This hierarchical breakdown allows for granular tracking and statistical reporting based on the demographic for whom the apparel is intended.