6211.49.03.30 - Trousers (748)

This HTS subcategory, 6211.49.03.30, specifically classifies women's or girls' "Trousers" crafted from textile materials other than cotton, wool, fine animal hair, or man-made fibers, provided they are recreational performance outerwear and contain 70 percent or more by weight of silk or silk waste. These garments are designed for athletic or leisure activities, emphasizing functionality and comfort during performance, and are distinguished by their significant silk content.

The primary distinction of this category lies in its specific inclusion of trousers made from silk or silk waste. While sibling category 6211.49.03.40 covers "Other" recreational performance outerwear for women or girls under the same material and silk content criteria, it does not exclusively define trousers. Therefore, garments classified here are exclusively trousers, differentiating them from other potential items like shorts, skirts, or active tops that might fall under the broader "Other" designation.

As this is a leaf node in the HTS classification, there are no further subcategories to introduce. Classification at this level is definitive, focusing on the precise garment type (trousers), the intended use (recreational performance outerwear), and the material composition (70% or more silk by weight), ensuring accurate customs declarations for these specialized silk-based garments.