6110.90.90.28 - Subject to wool restraints (446)

This classification, HTS 6110.90.90.28, pertains to knitted or crocheted sweaters specifically for women or girls, composed of "other textile materials." These are garments designed for warmth or style, akin to pullovers or cardigans, that do not fall under the specific material categories of wool, cotton, or man-made fibers as defined by other subheadings. The phrase "Subject to wool restraints (446)" within the official description indicates that the specific textile composition of these garments, while not being wool itself, is subject to particular trade limitations or quotas.

Distinguishing this category from its siblings is crucial for accurate classification. HTS 6110.90.90.26 covers similar garments but specifically made of cotton. Similarly, HTS 6110.90.90.30 is designated for sweaters made from man-made fibers. This category, HTS 6110.90.90.28, is therefore the residual classification for knitted or crocheted sweaters for women or girls when the primary textile material is neither wool, cotton, nor a man-made fiber. Examples of such "other textile materials" could include certain vegetable fibers (other than cotton), animal fibers not classified as wool, or blends where none of the specified fibers (wool, cotton, man-made) predominate and trigger a more specific classification.

As this is a leaf node within the HTS structure, there are no further subcategories to introduce. The classification is specific to the described articles and their material composition, which is further defined by the application of wool restraints. Therefore, precise identification of the textile components and confirmation of their trade status under the referenced restraint number is paramount for correct customs declarations.