6404.20 - Footwear with outer soles of leather or composition leather:

This HTS category, 6404.20, specifically classifies footwear where the outer sole is constructed from leather or composition leather. This definition is crucial for accurate customs declarations, distinguishing these items from footwear with soles made of other materials. The focus is on the material composition of the sole, which is a primary determining factor in this section of the tariff schedule.

Footwear classified under 6404.20 stands apart from its sibling category, "Footwear with outer soles of rubber or plastics." While both categories may encompass a wide range of footwear types, the defining characteristic here is the exclusive use of leather or composition leather for the outsole, irrespective of the upper material. This distinction is essential for importers and exporters to correctly identify and declare their goods, ensuring compliance with trade regulations.

Within this category, further subdivisions exist to refine classification. Subcategories are provided to account for variations in the composition of the footwear, particularly when other materials are present in conjunction with leather or composition leather soles. For instance, specific distinctions might be made based on the percentage of other materials by weight, ensuring precise categorization and appropriate duty application. The presence of these subcategories allows for a more granular and accurate classification of the diverse range of footwear that falls under the broader description of having leather or composition leather outer soles.