5005.00.00.10 - Containing 85 percent or more by weight of silk or silk waste

This HTS category, 5005.00.00.10, specifically covers yarn spun from silk waste that is composed of 85 percent or more by weight of silk or silk waste. The key defining characteristic for this classification is the high silk content by weight. This designation applies to yarn that is intended for further processing and is not presented in a manner suitable for direct retail purchase by consumers.

This category is distinct from its sibling, 5005.00.00.90, which is designated for "Other" yarn spun from silk waste. While both fall under the broader heading of yarn spun from silk waste, 5005.00.00.10 requires a precise minimum silk content of 85 percent by weight, whereas the "Other" category encompasses all remaining yarn spun from silk waste that does not meet this specific threshold. The precise determination of silk content is crucial for accurate classification.

As this node is a leaf node within the HTS structure, there are no further subcategories. Therefore, the focus for classification under 5005.00.00.10 lies solely on verifying the material composition and presentation of the yarn. The intent is to capture a specific segment of silk waste yarn characterized by its high silk purity, differentiating it from other potential waste-derived yarns or those with lower silk content.