6117.90.90.30 - Of man-made fibers (639)

This classification covers parts of knitted or crocheted blouses and shirts that are specifically made from man-made fibers. These parts are intended to be incorporated into the final assembly of these specific garments. Examples include knitted or crocheted collars, cuffs, plackets, or decorative panels designed for blouses and shirts, provided they are constructed from synthetic or artificial fibers such as polyester, nylon, acrylic, or rayon.

It is crucial to distinguish this category from its siblings based on the primary fiber content. HTS 6117.90.90.20 specifically covers parts of blouses and shirts made from cotton, while 6117.90.90.25 is for parts made from wool or fine animal hair. This category, 6117.90.90.30, is reserved exclusively for parts of blouses and shirts composed of man-made fibers, regardless of blends that are predominantly man-made fibers, and excludes those made primarily of the other specified natural fibers.

As this is a leaf node, there are no further subcategories within this specific classification. Therefore, the classification rests solely on the determination that the item is a part of a knitted or crocheted blouse or shirt and that its constituent material is man-made fibers.