5112.90.90.10 - Mixed mainly or solely with cotton (410)

This HTS category, 5112.90.90.10, specifically designates woven fabrics of wool or fine animal hair that are not exclusively composed of these materials. The defining characteristic here is the primary presence of wool or fine animal hair, but with a significant inclusion of cotton. The fabric must be predominantly wool or fine animal hair, with cotton being the secondary but substantial component. These fabrics are typically characterized by their construction and the blend of fibers, often resulting in fabrics with properties derived from both wool/fine hair and cotton.

This classification distinguishes itself from its sibling category, 5112.90.90.90, which covers "Other" woven fabrics under the same broader heading. While 5112.90.90.90 would encompass woven fabrics of wool or fine animal hair that are not mainly or solely cotton, this specific subheading requires the presence of cotton as a significant blend component. Therefore, the key differentiator is the explicit inclusion and proportion of cotton within the fabric's composition, whereas the sibling category covers all other woven wool or fine animal hair fabrics not meeting this specific cotton blend criterion.

As a leaf node, this category has no further subcategories. Classification within 5112.90.90.10 is therefore determined by the percentage composition of wool or fine animal hair and cotton, along with the fabric being a woven construction. Importers and exporters should confirm that the fabric meets the criteria of being woven, primarily composed of wool or fine animal hair, and that cotton is present as a significant blend, before assigning this HTS code.