Containing 70 percent or more by weight of silk or silk waste
6101.90.1000 · imported from Mexico
Imports from Mexico enter duty-free under USMCA when they meet the agreement's rules of origin — the typical outcome for legitimate US-Mexico trade. Portigo doesn't determine qualification; that depends on USMCA's rules for this category. Goods that don't qualify pay roughly 10.9%: the 0.9% MFN base rate plus the 10% Section 122 emergency tariff, set to expire July 24, 2026. The Court of International Trade struck down Section 122 in May 2026, but CBP continues collecting it pending the government's appeal.
AI-generated explanation — an estimate, not a compliance determination.
| Component | Amount |
|---|---|
| MFN base rate | $9.00 |
| Section 122 | $100.00 |
| Merchandise Processing Feeminimum fee applies — 0.3464% of this value is below the $33.58 floor | $33.58 |
| Harbor Maintenance Fee | $1.25 |
| Total duties & fees | $143.83 |
Rates as of 2026-07-11 · base rate & classification from the USITC HTS; the §301/§232/§122 rates from USTR & Presidential proclamations
Estimates only — not legal or customs advice.
What else affects this line
Recent changes
- The Section 122 emergency tariff of 10% took effect on most imports, including knit apparel, and is scheduled to expire July 24, 2026.