</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Fine Wool Combed Yarn from Mexico

Combed yarns of wool with average fiber diameter ≤18.5 microns per U.S. note 20(a)(46). Designated for HTS 9822.05.01 superfine wool yarn.

Duty Rate — Mexico → United States

10%

Rate breakdown

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

Import Tips

Micron test results required showing ≤18.5 micron fiber diameter

Combing process documentation verification

Avoid classifying as standard merino wool yarn