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Flax-Cotton-Polyester Poplin Shirt Fabric from China

This poplin fabric, weighing 180 g/m² with plain weave not of square construction, contains 60% flax, 25% cotton, and 15% polyester, making it less than 85% flax. It falls under HTS 5309.21.30.55 as unbleached poplin or broadcloth subject to man-made fiber restraints due to the polyester content and specific weave characteristics defined in chapter notes.

Duty Rate — China → United States

44.4%

Rate breakdown

9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Verify exact fiber composition via lab testing to confirm <85% flax and man-made content for restraints

Provide weave specs (plain, not square, per chapter note b) in documentation to avoid misclassification

Check quota/visa requirements for category 614 textiles from exporting countries