6104.49.10.00 - Containing 70 percent or more by weight of silk or silk waste (736)

This HTS category, 6104.49.10.00, specifically classifies knitted or crocheted dresses for women or girls that are predominantly composed of silk or silk waste, comprising 70 percent or more by weight of these materials. These are formal or semi-formal garments designed for women and girls, manufactured using knitting or crocheting techniques, and distinguished by their luxurious silk content.

Unlike its sibling category, 6104.49.90, which covers dresses of other textile materials, this classification is exclusively for those with a substantial silk composition. The defining characteristic for inclusion here is the high percentage of silk by weight, differentiating it from dresses made from synthetic fibers, cotton, linen, wool, or blends where silk is not the primary component.

As this is a leaf node within the HTS, there are no further subcategories to introduce. Therefore, the classification hinges entirely on the garment type (dress), its intended wearer (women or girls), its manufacturing method (knitted or crocheted), and its primary fiber content (70% or more silk or silk waste).