Flax-Cotton-Nylon Dress Shirt Poplin from Canada
High-end poplin for dress shirts: 65% flax, 25% cotton, 10% nylon, 160 g/m² plain non-square weave. Statistical note (b) defines as poplin; <85% flax with cotton/MMF triggers 5309.29.30.55 restraints.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Conduct fiber burn test if CBP questions composition
• Include mill test certificate for weave specs and weights
• Separate shipments if mixing restrained/non-restrained MMF fabrics