60 nm Cotton-Lyocell Combed Single Yarn from Mexico
Premium single yarn combining combed cotton and lyocell (under 85% cotton), 60 nm fineness for high-end denim and shirting weaves. Bulk cones for manufacturers, not retail. Meets denim precursor specs but classified by yarn metrics in Chapter 52.
Duty Rate — Mexico → United States
19.2%
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
• Test for lyocell identification as regenerated cellulose to avoid misclassification as pure cotton
• Use boiling to remove sizing for accurate nm calculation per U.S. notes
• Ensure declaration specifies 'not for retail' with shipping manifests