5515.91.00.90 - Other (629)

This HTS category, 5515.91.00.90, encompasses other woven fabrics of synthetic staple fibers that are mixed mainly or solely with man-made filaments. These fabrics do not fall under the more specific weave types or fabric constructions detailed in the sibling categories. The key characteristic here is the fabric's composition, which predominantly involves synthetic staple fibers intertwined with man-made filaments, but lacking the distinct weave patterns like poplin, sheeting, printcloth, or satin/twill weaves that are separately classified.

Distinguishing this "Other" category from its siblings is crucial for accurate classification. For instance, while all fabrics under 5515.91 share the core characteristic of being woven from synthetic staple fibers mixed with man-made filaments, this node specifically captures those that do not conform to the definitions of poplin or broadcloth (5515.91.00.10), sheeting (5515.91.00.20), printcloth (5515.91.00.30), or fabrics predominantly exhibiting a satin or twill weave (5515.91.00.40). Therefore, if a fabric's weave is not readily identifiable as one of these specific types, or if it is a blend or construction that doesn't fit those descriptions, it is likely to be classified here.

As a leaf node, this category does not have further subcategories. Classification into 5515.91.00.90 is final for woven fabrics meeting the general criteria of being composed of synthetic staple fibers and man-made filaments, but not specifically defined by a particular weave pattern or fabric construction elsewhere within the 5515.91 chapter. This designation ensures that all residual woven fabrics of synthetic staple fibers with man-made filaments, which do not fit into more granular classifications, are appropriately accounted for.