6402.91.50.45 - Work footwear

This HTS classification covers specialized footwear designed specifically for women, intended to be worn over existing footwear or as a standalone protective item. The primary purpose of these articles is to shield the wearer's feet from adverse environmental conditions or chemical exposure, including water, oil, grease, chemicals, or severe cold and inclement weather. Examples within this category might include waterproof overshoes for women, chemical-resistant boots, or insulated footwear designed for extreme cold, all of which meet the specific criteria of providing protection and being designed for female wearers.

Distinguishing this category from its sibling, "Other" footwear (6402.91.50.50), is the explicit functional requirement of protective use against specific environmental hazards. While the "Other" category is a broader designation for footwear that covers the ankle and is not otherwise specified, this classification is reserved for items with a clear protective purpose as described. The materials of the outer sole and upper remain consistent with the broader category (rubber or plastics), but the defining characteristic here is the intended protective function.

As this is a leaf node in the HTS classification system, there are no further subcategories. Classification at this level requires careful consideration of whether the footwear's design and intended use align with the protective requirements against water, oil, grease, chemicals, or inclement weather, and that it is specifically designed or marketed for women.