Product classification
HS code for Men's wool knit blazer: 6103.31
Jackets and blazers, men's or boys', of wool or fine animal hair, knitted or crocheted.
Classification of men's wool knit blazer under HS 6103.31
A men's wool knit blazer is classified under HS code 610331. This classification is unique because it combines the formal structure of a blazer with the technical construction of knitwear. Chapter 61 of the Harmonized System is dedicated to apparel and clothing accessories that are knitted or crocheted. This method of construction involves creating a fabric by interlocking loops of yarn, which distinguishes it from the woven fabrics found in Chapter 62. Heading 6103 covers men's or boys' suits, jackets, and blazers. Subheading 31 is the specific category for items made of wool or fine animal hair. To be classified here, the garment must possess the characteristics of a blazer—such as a lapel and a structured front—while being made of a knit fabric where wool is the heaviest component. This code is often confused with sweaters or cardigans (heading 6110), but the presence of blazer-like features is the deciding factor. Accurate classification under 610331 is vital for international trade, as it affects the application of quotas and tariffs that vary significantly between knitted and woven wool garments. The use of fine animal hair, such as cashmere or mohair, also falls under this subheading, provided the construction is knitted.
- Covers
- Men's knitted wool blazers
- Men's boiled wool knit jackets
- Men's cashmere knit sport coats
- Men's jersey-stitch wool blazers
- Also under 6103.31
- Canali wool knit blazer
- Zegna cashmere knitted jacket
- John Smedley merino wool cardigan jacket
- Brooks Brothers knit sport coat
- Loro Piana fine animal hair blazer
Codes often confused with 6103.31
Common mistake. The most common misclassification is HS code 620331, which is for woven wool blazers. Another error is using 611011, which covers wool sweaters and cardigans; the distinction lies in the blazer's tailored construction and lapels.
Top exporters and importers of HS 610331 (the code used for men's wool knit blazer), 2025
In 2025, the largest exporter of HS 610331 (the code used for men's wool knit blazer) in UN Comtrade data was China, with 30% of world exports; the largest importer in UN Comtrade data was the United States, with 12% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Figures cover everything classified under HS 610331, not only men's wool knit blazer.
Top exporters 2025 · share of world exports
- 1 China $57M 30% of world exports
- 2 Italy $34M 18% of world exports
- 3 Türkiye $23M 12% of world exports
World total: $190M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 United States $16M 12% of world imports
- 2 Japan $11M 8.5% of world imports
- 3 Macao $10M 7.5% of world imports
World total: $134M Reported figures on UN Comtrade ↗
How these figures are built
109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries that did not report are estimated from what other countries recorded trading with them. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).
Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.
Brazil NCM code for men's wool knit blazer
Brazil classifies men's wool knit blazer under NCM 6103.31.00: HS 6103.31 with 00 added.
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.
Questions about men's wool knit blazer
What is the HS code for Men's wool knit blazer?
The HS code for Men's wool knit blazer is 610331 (Jackets and blazers; men's or boys', of wool or fine animal hair, knitted or crocheted). The HS code for men's or boys' knitted or crocheted blazers made of wool or fine animal hair is 610331.
How do I classify Men's wool knit blazer for customs?
Men's wool knit blazer is classified under HS code 610331 — Jackets and blazers; men's or boys', of wool or fine animal hair, knitted or crocheted. This is a 6-digit subheading level code.
How do I distinguish a knit blazer from a cardigan for HS coding?
A blazer typically features a structured collar, lapels, and a front opening designed to mimic a tailored suit jacket, whereas a cardigan is generally less structured.
Which countries are the top exporters of men's wool knit blazer (HS 610331)?
In 2025, the top exporters of HS 610331 (the code used for men's wool knit blazer) in UN Comtrade data were China ($57M, 30% of world exports), Italy ($34M) and Türkiye ($23M). World exports came to about $190M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Which countries are the top importers of men's wool knit blazer (HS 610331)?
In 2025, the top importers of HS 610331 (the code used for men's wool knit blazer) in UN Comtrade data were the United States ($16M, 12% of world imports), Japan ($11M) and Macao ($10M). World imports came to about $134M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Is the HS code for Men's wool knit blazer the same in all countries?
The base HS code 610331 for Men's wool knit blazer is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.
What is the NCM code for men's wool knit blazer in Brazil?
In Brazil, men's wool knit blazer (HS 610331) is classified under NCM 6103.31.00.