6204.33.20.00 - Containing 36 percent or more by weight of flax fibers (635)

This HTS category, 6204.33.20.00, specifically classifies women's or girls' suit-type jackets and blazers that are made of synthetic fibers and contain 36 percent or more by weight of flax fibers. This distinction is crucial for accurate import and export declarations, as it pinpoints a precise material composition within the broader category of synthetic suit-type jackets and blazers.

The primary differentiator for this classification lies in its specific flax fiber content. It is distinct from sibling category 6204.33.10.00, which is reserved for garments containing 30 percent or more silk or silk waste. Similarly, it differs from 6204.33.40, designated for items with 36 percent or more wool or fine animal hair, and 6204.33.50, which encompasses all other synthetic suit-type jackets and blazers not meeting the specific fiber criteria of the preceding categories. The presence of 36% or more flax fiber is the defining characteristic that places an article within this sub-heading.

As this is a leaf node in the HTS structure, there are no further subcategories. Therefore, classification within 6204.33.20.00 is definitive once the garment is identified as a women's or girls' suit-type jacket or blazer made from synthetic fibers and confirmed to meet the specified flax fiber weight percentage. Importers and exporters should rely on precise material composition data to ensure accurate reporting.