6404.19.89.90 - Other

This classification, 6404.19.89.90, encompasses footwear with outer soles of rubber or plastics and uppers of textile materials that do not fall into the more specific subcategories for men's or women's footwear within the "Other" category, and are valued over $6.50 but not over $12 per pair. Essentially, it captures a residual group of textile-upper footwear with rubber or plastic soles that are not specifically designated for men or women within this price range.

This category serves as a catch-all for textile footwear that meets the general criteria of having rubber or plastic outer soles and textile uppers, and falls within the specified price bracket, but lacks specific sex designation. It is distinct from sibling categories 6404.19.89.30 (For men) and 6404.19.89.60 (For women), which are intended for footwear where the sex of the intended wearer can be clearly identified or is a primary design feature.

As this is a leaf node, there are no further subdivisions. Therefore, the classification relies on ensuring the footwear meets all preceding criteria: the outer sole material, the upper material, the specific price range, and the absence of a specific designation for men or women within this particular "Other" classification. Examples would include certain unisex athletic shoes, casual sneakers, or slippers designed for broad wearability, provided they meet the material and value requirements.