6204.63.09 - Water resistant trousers or breeches

This HTS classification, 6204.63.09, specifically covers women's or girls' trousers and breeches crafted from synthetic fibers that are water-resistant. These garments are designed to provide protection against moisture while maintaining a recreational or performance-oriented function. The classification falls under the broader category of outerwear, distinguishing it from more formal or casual wear within the same general garment type.

While the sibling category, 6204.63.11, also denotes "Other" trousers and breeches of synthetic fibers, the presence of this distinct code (6204.63.09) implies a more specific characteristic or intended use for the water-resistant articles it encompasses, differentiating them from other un-specified items at the same hierarchical level. The focus on water resistance is the primary distinguishing factor.

The subcategories under 6204.63.09 further refine the classification based on specific applications. Category 6204.63.09.10 designates ski and snowboard pants, highlighting their specialized design for winter sports. The remaining articles fitting the broader description but not meeting the ski/snowboard criteria are captured under 6204.63.09.90, ensuring a comprehensive categorization of all water-resistant synthetic trousers and breeches within this code.