U.S. imports of Men's & Boys' Knitted or Crocheted Ensembles of Synthetic Fibers (HS 610323) totaled $27K in September 2026, imported from 9 countries.
Men's & Boys' Knitted or Crocheted Ensembles of Synthetic Fibers imports of $27K in September 2026 ran 68% below the year-to-date monthly average of $83K.
Last updated: September 2026 dataSynthetic fiber construction — polyester, nylon, acrylic, and similar man-made filament or staple fibers — defines this ensemble category for knitted or crocheted coordinated sets for men and boys. China leads US supply, with Egypt and Pakistan also notable sources. The US schedule is notably granular, with twelve 10-digit lines distinguishing between ensembles containing 23% or more wool or fine animal hair (a wool-blend threshold that affects duty treatment) and those of other synthetic fibers, further broken down by garment component type. Importers sourcing from China face Section 301 tariff exposure, making accurate origin documentation and potential supply-chain diversification important considerations.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
4 import shipments a month
The 23% wool threshold lines (e.g., 6103230005–6103230035) exist because garments blending synthetic fibers with a significant wool component are treated differently for duty and restraint-category purposes than pure synthetic constructions. The wool content can shift the applicable duty rate and the restraint category under which the garment is tracked. Importers must obtain precise fiber-content documentation from manufacturers to determine whether the wool threshold is met.
A tracksuit can qualify as an ensemble if it consists of two or more garments (typically a jacket and trousers) made of identical synthetic knit fabric, presented together for retail sale as a coordinated set. If the jacket and trousers are sold separately or made of different fabrics, each piece would be classified individually under the appropriate outerwear or trouser heading. The ensemble classification requires careful review of how the goods are packaged and invoiced.
ImportsExports
Imports
$27KYoY · free account
Exports
—YoY · free account
12-mo low · imports
Low · free accountOver the twelve months to September 2026, the U.S. imported $980K of Men's & Boys' Knitted or Crocheted Ensembles of Synthetic Fibers.
Fewer than 6 of the last 12 months reported trade, or the latest month was under $500K; the trend chart is not shown for thin series.
Through September 2026 · exports 11 of 12 months reported. Source: U.S. Census Bureau.
Trade Directory
List your company under HS 610323 — Men's & Boys' Knitted or Crocheted Ensembles of Synthetic Fibers, so the companies trading it can find you. Be the first supplier listed.
Subheading 10 of 12 in heading 6103
Subheading 610323 · $27K of $222.5M
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Imports for consumption | Average duty rate | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 6103230075 | M/B Ens of Shirts of Other Synthetic Fibers, Knit | $70K | 3.10% | 61.99% | $2K |
| 6103230040 | M/B Ens of Trousers & Breeches of Ot Syn Fib, Knit | $61K | 12.10% | 70.98% | $7K |
| 6103230010 | M/B Ens of Trsrs Etc of Syn Fib 23% More Wool, Knit | — | -- | -- | -- |
| 6103230025 | M/B Ens of Shirts of Syn Fib 23% More Wool, Knit | — | -- | -- | -- |
| 6103230030 | M/B Ens of Sweaters of Syn Fib 23% More Wool, Knit | — | -- | -- | -- |
| 6103230035 | M/B Ens NESOI of Syn Fib 23% More Wool, Knit | — | -- | -- | -- |
| 6103230037 | M/B Ens of Jackets Etc of Other Syn Fib, Knit | — | -- | -- | -- |
| 6103230045 | M/B Ens of Shorts of Other Synthetic Fibers, Knit | — | -- | -- | -- |
| 6103230005 | M/B Ens of Ovrct Etc of Syn Fib 23% More Wool, Knit | — | -- | -- | -- |
| 6103230080 | M/B Ensembles of Synthetic Fibers NESOI, Knit | — | -- | -- | -- |
| 6103230007 | M/B Ens of St-Type Tckts Syn Fib Gt=23% Wl, Knit | — | -- | -- | -- |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 6103230000 | Men's or Boys' Ensembles of Synthetic Fibers, Knit | $47K |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
Imports · September 2026
origin
Egypt and Mexico together supply 100% of it.
customs district
destination
entry
rate provision · imports
100.0% enters free of duty; duty collected equals 0.00% of imports for consumption.