HSChapter 64
U.S. imports of zoris — rubber or plastic thong footwear with plug-assembled straps (HS 640220) totaled $10.8M in April 2026, traded with 41 countries.
Importers of Zoris — Rubber or Plastic Thong Footwear with Plug-Assembled Straps paid $1.1M in duties in April 2026 — an effective duty rate of 10% on $10.7M in dutiable value, based on actual customs collections rather than the published tariff schedule. Zoris — Rubber or Plastic Thong Footwear with Plug-Assembled Straps imports of $10.8M in April 2026 ran 26% above the year-to-date monthly average of $8.5M.
Last updated: April 2026 dataZoris — the trade term for flip-flops and thong sandals where upper straps are attached to the sole by plug insertion rather than adhesive or stitching — occupy a dedicated single-line heading (6402200000) that turns entirely on the plug-assembly construction method. China and Vietnam together account for the overwhelming majority of US imports, with Brazil also a notable supplier. Because the plug-assembly criterion is the sole classification driver, importers must confirm construction method with manufacturers: thong sandals bonded or cemented rather than plug-assembled fall outside this heading and into 640299. Goods of Chinese origin are subject to Section 301 tariffs, a cost factor that has accelerated sourcing shifts toward Vietnam and Cambodia.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
Importers should retain manufacturer construction diagrams or cross-section photographs clearly showing the plug-and-socket attachment of the strap to the sole, along with a written material specification confirming rubber or plastic uppers and outer soles. If the strap is bonded or cemented rather than plug-assembled, the article does not qualify for 640220 regardless of its thong-sandal appearance.
Yes — the Section 301 tariff exposure on Chinese-origin goods has been a significant driver of production shifts to Vietnam and Cambodia for this price-sensitive, high-volume category. Vietnam is now the second-largest supplier under this heading. Importers should verify that goods produced in third countries using Chinese-origin materials or components do not trigger substantial transformation or country-of-origin issues.
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Monthly import values over time
HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Duty Collected |
|---|---|---|---|---|
| 6402200000 | OTH FTWR W/UPPR STRAP ASSMB TO SOLE BY PLUG(ZORIS) | $10.8M | 10.02% | $1.1M |
OTH FTWR W/UPPR STRAP ASSMB TO SOLE BY PLUG(ZORIS)
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 6402200000 | OTH FTWR W/UPPR STRAP ASSMB TO SOLE BY PLUG(ZORIS) | $1.3M |
OTH FTWR W/UPPR STRAP ASSMB TO SOLE BY PLUG(ZORIS)
103.4K prs
FOOTWEAR, OUTER SOLE RUB ETC & LEATHER UPPER NESOI
HS 640399
FOOTWEAR, OUTER SOLE & UPPER RUBBER OR PLAST NESOI
HS 640299
FOOTWEAR TEX UP RUBPLAS SOL SPORT SHOES
HS 640411
FOOTWEAR, OUT SOLE RUB OR PLAST & TEXT UPPER NESOI
HS 640419
FOOTWEAR, OUT SOLE RUB ETC & UP LEA NESOI, ANK COV
HS 640391
FOOTWEAR, OUTER SOLE & UPPER OF LEATHER NESOI
HS 640359
| State | Imports | Exports | Balance |
|---|---|---|---|
| California | $6.2M | $220K | -$6.0M |
| New York | $741K | -- | -$741K |
| New Jersey | $443K | $212K | -$231K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| LOS ANGELES, CA | $3.6M | $5K | -$3.6M |
| LONG BEACH, CA | $3.4M | -- | -$3.4M |
| NEWARK, NJ | $1.0M | -- | -$1.0M |