6114.30.30.42 - Containing 23 percent or more by weight of wool or fine animal hair (459)

This HTS classification, 6114.30.30.42, specifically identifies knitted or crocheted coveralls, jumpsuits, and similar apparel designed for men or boys, where the fabric composition is predominantly man-made fibers. A key defining characteristic of this category is that the garment must contain 23 percent or more by weight of wool or fine animal hair. This specific material composition criterion is crucial for accurate classification, differentiating it from other man-made fiber garments within the broader "Of man-made fibers" subcategory.

Within the "Other garments, knitted or crocheted: Of man-made fibers: Other: Coveralls, jumpsuits and similar apparel: Men's or boys':" level, this node is distinguished from its sibling, 6114.30.30.44, which covers similar apparel *not* meeting the 23 percent or more by weight of wool or fine animal hair criterion. Therefore, the primary differentiator lies in the specific blend of materials, emphasizing the presence of a significant proportion of wool or fine animal hair alongside man-made fibers.

As this is a leaf node within the HTS database, there are no further subcategories for this specific classification. Classification under 6114.30.30.42 is final once the criteria of being a knitted or crocheted coverall, jumpsuit, or similar apparel for men or boys, made primarily of man-made fibers and containing 23 percent or more by weight of wool or fine animal hair, are met. This level of detail ensures precise tariff application for customs purposes.