6403.51.90.30 - Other

This classification, HTS Code 6403.51.90.30, pertains to footwear with outer soles of leather and uppers of leather, specifically those that cover the ankle and are not otherwise specified. This "Other" designation implies it captures a broad range of women's footwear meeting these material and structural criteria, but not falling into more specific sub-classifications. The key defining characteristics are the presence of a leather outer sole and a leather upper, with the boot or shoe extending above the ankle bone.

This category distinguishes itself from its sibling, 6403.51.90.15, which specifically covers footwear with pigskin uppers. Therefore, HTS 6403.51.90.30 is for women's ankle-covering footwear with leather uppers that are *not* made of pigskin. The broader parent categories emphasize the construction materials (leather outer sole and upper) and the ankle-covering design, ensuring that only specific types of leather footwear are captured here.

As a leaf node, there are no further subdivisions for this specific HTS code. Classification at this level relies on ensuring the product meets all the preceding criteria: an outer sole of leather, an upper of leather, coverage of the ankle, and being intended for women, while also not fitting into any more specific categories like those distinguished by upper material. Practical examples would include women's leather ankle boots or high-top leather shoes that don't fit the pigskin upper designation.