6403.91.90.45 - Other

This HTS category, 6403.91.90.45, specifically classifies footwear with outer soles of rubber, plastics, leather, or composition leather, and uppers of leather, that cover the ankle. Within the broader "Other footwear" and "Other" subdivisions, this classification targets footwear that does not fall into more specific categories based on construction or design elements that are explicitly enumerated elsewhere. The "Other persons" and "For women" designations further refine the target demographic for these goods.

This sub-classification is distinguished from its sibling, 6403.91.90.25, by the material of the upper. While 6403.91.90.25 is exclusively for footwear with pigskin uppers, this category encompasses all other leather uppers that cover the ankle and meet the other specified criteria (leather or composition leather outer soles, covering the ankle, and not falling into other specifically defined subcategories). The primary distinguishing factor is the specific type of leather used for the upper.

As a leaf node in the HTS classification system, 6403.91.90.45 represents a definitive classification for a particular type of footwear. This means that any goods fitting the description of leather-uppered, ankle-covering footwear with specified outer soles, intended for women, and not falling under a more precise classification (like those with pigskin uppers), will be classified here. Practical examples could include leather ankle boots or booties for women where the upper is not pigskin and the outer sole is composed of rubber, plastics, leather, or composition leather.