6401.99.30.00
Waterproof footwear with outer soles and uppers of rubber or plastics, the uppers of which are neither fixed to the sole nor assembled by stitching, riveting, nailing, screwing, plugging or similar processes: Designed for use without closures
Free under USMCA
- General (MFN)
- 25%
- USMCA (code S)
- Free
- Duty saved
- 25%
- Rate type
- ad valorem
- Unit
- prs.
- Column 2
- 50%
- All special rates
- Free (AU,BH,CL,CO,D,IL,JO,KR,MA,OM,P,PA,PE,R,S,SG)
Classification chain
- Waterproof footwear with outer soles and uppers of rubber or plastics, the uppers of which are neither fixed to the sole nor assembled by stitching, riveting, nailing, screwing, plugging or similar processes
- Other footwear
- Other
- Other
- Designed to be worn over, or in lieu of, other footwear as a protection against water, oil, grease or chemicals or cold or inclement weather
- Designed for use without closures 6401.99.30.00
How to read this
The Special column on this line reads Free (AU,BH,CL,CO,D,IL,JO,KR,MA,OM,P,PA,PE,R,S,SG). The S in that list stands for USMCA, so goods that qualify as originating pay nothing here instead of the general rate of 25%.
No Section 338 program reaches this line, so a qualifying claim brings the duty to nothing.
From HTS Revision 18 (2026). Check this line in the official schedule before you make entry.