6203.29.10.15 - Suit-type jackets (433)

This HTS classification covers suit-type jackets specifically designed for men or boys. These jackets are distinct from full suits or trousers, focusing solely on the jacket component. Crucially, these garments must be crafted from worsted wool fabric and made using wool yarn with an average fiber diameter not exceeding 18.5 microns. This specific material requirement distinguishes these jackets from other suit-type jackets made from different wool qualities or other textile materials.

While the parent category encompasses ensembles, suits, and trousers, this node isolates the suit-type jacket itself. It is important to differentiate this classification from sibling categories such as 6203.29.10.10 (Suits) and 6203.29.10.20 (Trousers), which represent complete suit sets or separate trouser components, respectively. This category is exclusively for the jacket portion, provided it meets the specified worsted wool and fine fiber diameter criteria.

As this is a leaf node, there are no further subdivisions within this classification. The precise definition of "suit-type jacket" and the stipulated worsted wool fabric with an average fiber diameter of 18.5 microns or less are the definitive criteria for classification under 6203.29.10.15. Importers and exporters should ensure that their goods precisely meet these material and construction specifications to ensure accurate tariff treatment.