Thomas Mason Poplin Unbleached from Mexico
Premium unbleached poplin from Thomas Mason, woven with number 90 cotton yarns, 92 g/m², 100% cotton. The distinct cross-rib gives it a crisp texture ideal for formal shirts. Falls under HTS 5208.11.80.20 as unbleached poplin/broadcloth of fine yarn count (69+), plain weave ≤100 g/m².
Duty Rate — Mexico → United States
20.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Retain mill certificates showing yarn number calculation per US note (a) and unbleached status to support classification
• Avoid common pitfall of mis-declaring weight; measure Z' grams/m² post-sizing removal for accuracy
• Label as 'poplin' only if warp/weft rib structure meets definition; otherwise risks 5208.11.20