60 nm Poly-Cotton Combed Ring-Spun Yarn from Canada
Multiple folded yarn made from combed cotton fibers blended with polyester, where cotton content is under 85% by weight, with single yarn fineness exceeding 52 nm but not over 80 nm. This yarn is intended for industrial weaving applications, not packaged for retail sale. It falls under HTS 5206.44.00.00 due to its specific metric yarn number range and mixed fiber composition.
Duty Rate — Canada → United States
Rate breakdown
Import Tips
• Verify exact cotton percentage via lab testing as blends under 85% shift from pure cotton headings; retain certificates for CBP review
• Confirm yarn number using official nm formula (meters/kg ÷ 1000 × singles) to ensure 52-80 nm classification; miscalculation leads to reclassification
• Provide mill test reports documenting combing process and multiple yarn construction to avoid disputes over fiber preparation