HSChapter 61
U.S. imports of men's & boys' knit swimwear of other textile materials (HS 611239) totaled $38K in April 2026, traded with 24 countries.
Men's & Boys' Knit Swimwear of Other Textile Materials imports of $38K in April 2026 ran 31% below the year-to-date monthly average of $55K.
Last updated: April 2026 dataKnit or crocheted men's and boys' swimwear made from materials other than synthetic fibers — including cotton, silk-content fabrics, and other textiles — falls here rather than under the synthetic-fiber heading. The US tariff schedule subdivides this heading into cotton (6112390010), high-silk-content fabrics containing at least 70% silk by weight (6112390015), and all other textile materials (6112390090), making fiber composition documentation essential at entry. China and Indonesia are the leading suppliers, with Italy a notable source for premium or silk-content styles. Correct fiber identification on commercial invoices is critical because misclassification between the synthetic and non-synthetic swimwear headings is a recurring CBP audit issue.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
Importers should provide a mill certificate or laboratory test report confirming the percentage by weight of each fiber component. This is especially important for garments near the 70% silk threshold (which determines eligibility for 6112390015) or those that might otherwise be classified under the synthetic-fiber heading 6112.31.
Italy's presence reflects its role as a source of premium swimwear made from cotton or silk-blend fabrics, which are more common in higher-end fashion lines. Synthetic-fiber swimwear production is more concentrated in high-volume Asian manufacturing hubs.
Monthly import values over time
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HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Duty Collected |
|---|---|---|---|---|
| 6112390010 | M/B SWIMWEAR OF COTTON, KNIT | $20K | 29.23% | $6K |
| 6112390090 | M/B SWIMWEAR OF OTHER TEXTILE MATERIALS, KNIT, OTH | $18K | 26.69% | $4K |
| 6112390015 | M/B KNIT, SWIMWEAR OF OTH TEX MAT CONT 70% SILK | $0 | -- | -- |
M/B SWIMWEAR OF COTTON, KNIT
M/B SWIMWEAR OF OTHER TEXTILE MATERIALS, KNIT, OTH
M/B KNIT, SWIMWEAR OF OTH TEX MAT CONT 70% SILK
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 6112390000 | M/B SWIMWEAR OF OTHER TEXTILE MATERIALS, KNIT | $6K |
M/B SWIMWEAR OF OTHER TEXTILE MATERIALS, KNIT
32 doz
SWEATERS, PULLOVERS ETC, KNIT ETC, COTTON
HS 611020
T-SHIRTS, SINGLETS, TANK TOPS ETC, KNIT ETC COTTON
HS 610910
SWEATERS, PULLOVERS ETC, KNIT ETC, MANMADE FIBERS
HS 611030
T-SHIRTS, SINGLETS ETC, KNIT ETC, TEXTILES NESOI
HS 610990
W/G TROUSER OVERALL BREECHES SHORTS SYN FIB, KNIT
HS 610463
MEN'S OR BOYS' SHIRTS OF MANMADE FIBERS, KNITTED O
HS 610520
| State | Imports | Exports | Balance |
|---|---|---|---|
| California | $24K | -- | -$24K |
| New Jersey | $1K | $6K | +$4K |
| Unidentified | $4K | -- | -$4K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| LOS ANGELES, CA | $15K | -- | -$15K |
| LONG BEACH, CA | $8K | -- | -$8K |
| PORT EVERGLADES, FL | -- | $6K | +$6K |