5514.29.00.40 - Satin weave or twill weave (617)

This HTS subcategory, 5514.29.00.40, specifically classifies dyed woven fabrics manufactured from synthetic staple fibers, where these synthetic fibers constitute less than 85% of the total weight, and are predominantly mixed with cotton. The fabric must exceed 170 g/m² in weight. Crucially, this category applies to fabrics with a satin weave or a twill weave construction. These weaves are characterized by their distinct diagonal lines or a smooth, lustrous surface respectively, differentiating them from other fabric structures.

Distinguishing this category from its siblings at the 5514.29.00 level, it is important to note the specific weave type. While other siblings like 5514.29.00.10 (Poplin or broadcloth), 5514.29.00.20 (Sheeting), and 5514.29.00.30 (Duck) refer to distinct weave patterns and fabric constructions with their own classification criteria, this category focuses solely on fabrics exhibiting a satin or twill weave. The sibling 5514.29.00.90 encompasses all other woven fabrics within this broad definition that do not fall under the specific weave descriptions of the preceding categories.

As 5514.29.00.40 represents a leaf node in the HTS classification, there are no further subcategories. Therefore, the classification hinges entirely on meeting the defined criteria: dyed woven fabric of synthetic staple fibers (less than 85% by weight, mainly mixed with cotton), exceeding 170 g/m², and exhibiting either a satin or twill weave construction. Examples within this classification would include satin-faced twills or lustrous satin weaves used for apparel, home furnishings, or industrial applications where these specific weave characteristics and material composition are present.