HS Code for Formal Suits: Classification Guide for Importers
Formal suits sit inside 6203 and 6204 only when the pieces pass the tariff suit test: the fibre lines, the cotton asymmetry, national codes and how to confirm each line.
Short answer
A formal suit that meets the tariff definition of a suit is classified inside heading 6203 for men and boys or 6204 for women and girls. The six-digit line is set by fibre: 6203.11 and 6204.11 for wool, 6204.12 for cotton, 6203.12 and 6204.13 for synthetic fibres, and 6203.19 or 6204.19 for other materials. Confirm the full national code before shipping.

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Key takeaways
A formal suit takes a suit line only if it meets the Chapter 62 definition: two or three pieces in identical fabric, a suit coat with four or more panels in the outer shell, and one lower garment, all of the same construction, colour, composition and style.
Men's and boys' suits sit in 6203 and women's and girls' suits in 6204, split by fibre: wool at 6203.11 and 6204.11, synthetic fibres at 6203.12 and 6204.13, and other materials at 6203.19 and 6204.19.
Women's cotton suits have their own line at 6204.12, but men's cotton suits sit inside 6203.19, which the United States splits out at 6203.19.10.
A blend follows the material that predominates by weight, and a jacket with non-matching trousers fails the suit test and is classified piece by piece.
Only the first six digits are shared worldwide: the EU extends to eight digits and the United States to ten, so confirm the full national code per market.
The hs code for formal suits is not a single number that fits every order. A formal suit is classified as a suit only when the pieces meet the tariff definition of a suit, and the six-digit line then follows the fibre of the outer fabric. This guide is for importers buying woven formal suits, including suits sourced from Bangladesh, who need the correct code for the declaration, the duty calculation and the landed cost.
Quick answer: indicative HS code for formal suits (headings 6203 and 6204, with verify note)
The Harmonized System is a multipurpose international product nomenclature developed by the World Customs Organization (WCO), comprising more than 5,000 commodity groups, each identified by a six-digit code, and used by more than 200 countries and economies as a basis for their customs tariffs.1 Woven formal suits sit in Chapter 62. Heading 6203 covers men's or boys' suits, ensembles, suit-type jackets, blazers, trousers, bib and brace overalls, breeches and shorts, and heading 6204 carries the same group for women's or girls' garments.2 Suits are the first group named inside each heading, split by fibre.
Suit | Indicative six-digit line | Fibre |
|---|---|---|
Men's or boys' suit | 6203.11 | Wool or fine animal hair |
Men's or boys' suit | 6203.12 | Synthetic fibres |
Men's or boys' suit | 6203.19 | Other textile materials (the United States splits cotton suits out at 6203.19.10) |
Women's or girls' suit | 6204.11 | Wool or fine animal hair |
Women's or girls' suit | 6204.12 | Cotton |
Women's or girls' suit | 6204.13 | Synthetic fibres |
Women's or girls' suit | 6204.19 | Other textile materials |
Treat this map as indicative. A set takes a suit line only if it passes the suit test below, and the code you declare is the destination country's full national code for your exact garment.
How HS codes are structured
Each pair of digits narrows the category: sections, chapters (2 digits), headings (4 digits) and sub-headings (6 digits), covering approximately 5,000 six-digit product categories.3
Level | Digits | For formal suits |
|---|---|---|
Chapter | 2 digits (62) | Chapter 62 for garments not knitted or crocheted |
Heading | 4 digits (6203 or 6204) | Set by wearer group: men's or boys' suits in 6203, women's or girls' suits in 6204 |
Subheading | 6 digits (for example 6204.12) | Split by fibre for suits: wool, cotton, synthetic fibres or other materials |
National extension | 8 to 10 digits | Set by the importing country for its own tariff and statistical lines |
The diagram below summarises the levels.

Countries use the HS as the basis for customs tariffs and statistical data, subdividing the six-digit categories into national subheadings, and the current version is HS 2022.3 Read the 6-digit HS code guide and the harmonized system tariff code explainer for more on the levels.
Factors that decide the code for formal suits
Classification follows the heading texts and chapter notes, not the words formal suit on an invoice or catalogue.
The suit test comes first. For headings 6203 and 6204, a "suit" means a set of two or three pieces made up, in respect of their outer surface, in identical fabric, comprising one suit coat or jacket whose outer shell, exclusive of sleeves, consists of four or more panels, and one lower garment: trousers, breeches or shorts (other than swimwear), a skirt or a divided skirt, having neither braces nor bibs.2 A tailored waistcoat may form the third piece.2 All components must be of the same fabric construction, colour and composition, of the same style and of corresponding or compatible size, although piping in a different fabric is allowed.2 Morning dress, evening dress (tailcoat) and dinner jacket suits also count as suits, whether or not they fulfil all of these conditions.2 A jacket and trousers in different fabrics or colours fail the test, however they are priced or packed.
An ensemble is a different line. An "ensemble" is a set of several pieces in identical fabric, put up for retail sale, comprising one upper garment and one or two lower garments, on the same identical-fabric conditions.2 Ensembles have their own subheading group inside 6203 and 6204, separate from the suit lines.
Extra lower garments are classified separately. If two lower garments are presented together, for example two pairs of trousers, only one forms the lower part of the suit and the other is considered separately.2 The textile section notes give the general rule: textile garments of different headings are classified in their own headings even if put up in sets for retail sale.4
Woven or knitted construction sets the chapter. Chapter 62 applies only to made up articles of textile fabric other than wadding, excluding knitted or crocheted articles.2 A formal suit is normally woven, which keeps it in 6203 or 6204. A knitted suit leaves Chapter 62: the European guidance places jackets, blazers and trousers under 6103, 6104, 6203 or 6204 as appropriate, with the 61 headings covering the knitted versions.5
Fibre composition and blends set the subheading. Inside the suit group, the split is by the fibre of the outer fabric: wool, synthetic fibres and other textile materials in 6203, with a separate cotton line in 6204.2 Women's cotton suits sit at 6204.12, while men's cotton suits sit inside 6203.19, split out by the United States at 6203.19.10.2 For a blend, a mixture is classified as the material that predominates by weight over each other single material.4 Work from fibre percentages by weight, not from the fabric name.
Wearer group and closure. Headings 6203 and 6204 split by wearer group before fibre, and boys' and girls' sizes sit in the same headings as adult sizes.2 Chapter 62 note 9 adds the closure rule: left over right closure marks a men's or boys' garment, right over left a women's or girls' garment, and an unidentifiable garment goes to the women's or girls' headings.2
National codes: US HTS, EU CN/TARIC, UK commodity code
Only the first six digits are shared worldwide. Beyond six digits, each destination adds its own lines.
United States: HTS, ten digits. The US schedule splits the six-digit subheadings to eight digits for tariff lines and ten with statistical suffixes. Under 6203.11, suits split by silk content and by worsted fabric and fibre diameter before the ten-digit line.2 Read the full ten-digit line for your suit.
European Union: CN at eight digits, TARIC for measures. The Combined Nomenclature integrates the HS and adds EU subdivisions, producing eight-digit codes.3 Read the confirmed line in TARIC for the entry date and origin Bangladesh, because any preference depends on origin rules and proof of origin.
United Kingdom: commodity code. The UK builds its commodity code on the same first six digits, with its own extension after them.3 Take the full code from the UK Trade Tariff for your suit and entry date.
How to confirm the code officially
Write a precise description of the set: construction, the pieces included, outer fabric composition in percentages by weight, wearer group, and jacket closure direction.
Start from the official tariff for the destination: the USITC HTS, TARIC or the UK Trade Tariff. Read the heading text and the Chapter 62 suit definition before choosing a line.
Check published rulings for similar garments. For the United States, the USITC advises traders to use the Customs Rulings Online Search Service (CROSS), because the correct classification of many items can be found there.6
For a borderline set, apply for a binding decision before you ship. In the EU, a Binding Tariff Information (BTI) application needs a separate application for each type of product and a detailed description.7 In the United Kingdom, a legally binding decision is generally valid for 3 years, through an Advance Tariff Ruling.8 In the United States, if the merchandise is not described in any ruling on CROSS, you may request a binding ruling from U.S. Customs and Border Protection.6
Give your broker the description and confirmed code, and use the same code on the invoice, packing list and declaration.
Common classification mistakes
Filing separates on a suit line. A suit requires identical fabric, the same construction, colour and composition, the same style and compatible size, with a suit coat whose outer shell has four or more panels.2 A blazer with non-matching trousers takes separate lines inside 6203 or 6204.
Filing an ensemble as a suit. An ensemble is put up for retail sale in identical fabric with one upper and one or two lower garments, and it has its own subheading group.2
Looking for a men's cotton suit line that does not exist at six digits. Women's cotton suits sit at 6204.12, but men's cotton suits sit inside 6203.19, split out by the United States at 6203.19.10.2
Filing a blend by its fabric name. A mixture is classified as the material that predominates by weight.4 A suit sold as a wool suit in which polyester outweighs wool belongs on the synthetic line, 6203.12 or 6204.13,2 not the wool line.
Adding a spare pair of trousers to the suit code. When two lower garments are presented together, only one forms the lower part of the suit and the other is considered separately.2
Copying a code from another country. A six-digit match does not mean the national code matches. The EU extends to eight digits,3 and the United States splits lines such as 6203.11 further at ten digits.2 Check the destination tariff before shipping.
Related duties and documents
The code decides which duty line and measures customs applies to the set. This guide states no duty rates: a rate on a wool suit line does not carry to a synthetic suit or to another market. Read the rate beside your confirmed code for your origin and entry date, and keep the fibre evidence and any binding ruling with the shipment file. For a full order, work through how to import formal suits from Bangladesh alongside this guide.
FAQs
What is the HS code for formal suits?
A formal suit that meets the tariff definition of a suit sits inside heading 6203 for men and boys or 6204 for women and girls. The line follows the fibre: 6203.11 and 6204.11 for wool, 6204.12 for cotton in women's suits, 6203.12 and 6204.13 for synthetic fibres, and 6203.19 or 6204.19 for other materials, with men's cotton suits inside 6203.19.2 Verify the full national code for your market.
Is the HS code the same in every country?
Only the first six digits are harmonised. Beyond six digits, each country adds its own lines: eight digits in the EU Combined Nomenclature,3 and ten in the United States, where lines such as 6203.11 split further.2
How do I confirm the correct code?
Describe the set precisely and read the heading text and the Chapter 62 suit definition in the destination tariff. Check published rulings, such as CROSS for the United States.6 For a borderline set, apply for a binding decision before shipping: a BTI in the EU,7 an Advance Tariff Ruling in the United Kingdom,8 or a CBP binding ruling in the United States.6
What happens if I use the wrong code?
Duty, licensing and quota treatment are worked out from the code on the declaration, so a wrong code brings the wrong treatment. GOV.UK notes that a binding decision helps calculate customs duties, licensing requirements, quotas and other restrictions in advance.8 Confirm the code before the first shipment.
Next steps on Exportain
Read the harmonized system tariff code explainer for the structure behind these lines, and the 6-digit HS code guide before you brief a broker. Browse Bangladeshi suppliers and post a free RFQ at Exportain RFQs with the confirmed code for each suit style, so quotes are priced against the same classification.
Sources
- What is the Harmonized System (HS)?. World Customs Organization (accessed )
- Harmonized Tariff Schedule of the United States, Chapter 62: Articles of apparel and clothing accessories, not knitted or crocheted (Revision 17, 2026). United States International Trade Commission (accessed )
- Harmonised System. European Commission (accessed )
- Harmonized Tariff Schedule of the United States, Section XI Notes (2025 Revision 11). U.S. International Trade Commission (accessed )
- Classifying textiles. European Commission, Access2Markets (accessed )
- MTB 2019: Get Out Ahead of the Pack with a Binding Ruling from CBP. U.S. International Trade Commission (accessed )
- European Binding Tariff Information (EBTI). European Commission, Taxation and Customs Union, (accessed )
- Check what you'll need to get a legally binding decision on a commodity code. GOV.UK, HM Revenue and Customs (accessed )
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