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Supima Combed Cotton 51 Nm Single Yarn for Poplin from Mexico

Fine single yarn from Supima combed cotton at 51 nm, high cotton purity for poplin shirt fabrics, industrial bulk supply. Meets 5205.23.00 criteria: combed fibers, 43-52 nm single yarn, non-retail.

Duty Rate — Mexico → United States

18.6%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Supima requires origin certificates; pair with yarn test data for fiber content and nm

Document as weaving yarn, not components, to avoid parts headings

Watch quota notes for high-staple cotton under 5201 references impacting yarn supply