6204.49.50.50 - Of silk (836)

This HTS category, 6204.49.50.50, specifically classifies dresses for women or girls that are not knitted or crocheted, and are made from silk. The "Of silk (836)" descriptor highlights that silk is the primary component defining this classification. These garments fall under the broader heading of women's or girls' dresses and are part of the "other textile materials" group, indicating they are not composed of common fabrics like cotton, wool, synthetic, or artificial fibers that might have their own distinct subheadings.

This specific subheading is distinguished from its sibling, 6204.49.50.60, which also falls under "Other" dresses of other textile materials, but is not designated as being "Of silk". Therefore, the presence of silk as the primary constituent material is the key differentiator for classification under 6204.49.50.50. If a dress is made of silk, it belongs here; if it is made of a different "other textile material" and doesn't fit into more specific subcategories, it would likely be classified under the sibling entry.

As this HTS code represents a leaf node, there are no further subcategories. Classification under 6204.49.50.50 is final for silk dresses that have not been specifically classified elsewhere within Chapter 62. This means that once a dress is identified as being for women or girls, not knitted or crocheted, and predominantly composed of silk, this is its definitive HTS classification.