Harmonized Tariff Schedule of the United States · HTS code · HS 6104.63

6104.63.20

6104.63.20: Trousers, bib and brace overalls, breeches and shorts: of synthetic fibers, other, other

Women's synthetic trousers and shorts, knitted

Not declarable on its own: use one of its 9 subdivisions Data: Harmonized Tariff Schedule of the United States · checked on 24 October 2026

  1. 6104 Women's or girls' suits, ensembles, suit-type jackets, blazers, dresses, skirts, divided skirts, trousers, bib and brace overalls, breeches and shorts (other than swimwear), knitted or crocheted:
  2. Trousers, bib and brace overalls, breeches and shorts:
  3. 6104.63 Of synthetic fibers:
  4. Other:
  5. 6104.63.20 Other

What you pay

Importing into USA

Customs duty 28.2% standard rate depends on the country of origin
Additional duties and charges 2 additional measures
VAT no federal VAT; a Merchandise Processing Fee of 0.3464 % is charged on formal entries
Duty calculatorCalculate duty and taxes →

US additional duties of HTS chapter 99 in force on 22 October 2026 are included (Section 301, 232, 338 and 201). IEEPA duties are no longer collected after the Supreme Court ruling of February 2026. Conditional exemptions (US content, end use, metal share) are not computed: check the provision.

Additional duties and import rules

Charges on top of the customs duty, and rules the goods must meet at the border.

Additional duties and charges 2

  • Additional dutySection 338 — Canada — discrimination against US alcoholic beverages, dairy, motor vehicles (Proclamations 11046–11048, as modified) 50%
    Applies to goods from
    Canada
    In force
    from 22 August 2026
    Legal act
    HTSUS 9903.03.14
  • Additional dutySection 301 — China — technology transfer, IP and innovation (2018 actions and 2024 four-year review) 7.5%
    Applies to goods from
    China
    In force
    from 1 September 2019
    Legal act
    HTSUS 9903.88.15

Preferential rates by country

Agreement or schemeCountriesRate
General (MFN)—28.2%
US–Australia FTA AUAustraliaFree
US–Bahrain FTA BHBahrainFree
US–Chile FTA CLChileFree
US–Colombia TPA COColombiaFree
US–Israel FTA ILIsraelFree
US–Jordan FTA JOJordanFree
US–Korea FTA KRSouth KoreaFree
US–Morocco FTA MAMoroccoFree
US–Oman FTA OMOmanFree
CAFTA-DR PCosta Rica, Dominican Republic, El Salvador, Guatemala, Honduras, NicaraguaFree
US–Panama TPA PAPanamaFree
US–Peru TPA PEPeruFree
USMCA SCanada, MexicoFree
US–Singapore FTA SGSingaporeFree
Column 2Cuba, North Korea, Russia, Belarus72%

Special: reduced rates under trade agreements and preference programmes; the letters in brackets name the programmes (for example AU = Australia FTA, KR = Korea FTA).

Subdivisions

  1. 6104.63.20 Other 28.2%
  2. 6104.63.20.06 Containing 5 percent or more by weight of elastomeric yarn or rubber thread (648) doz., kg
  3. 6104.63.20.11 Other (648) doz., kg
  4. 6104.63.20.16 Containing 5 percent or more by weight of elastomeric yarn or rubber thread (237) doz., kg
  5. 6104.63.20.21 Other (237) doz., kg
  6. 6104.63.20.26 Containing 5 percent or more by weight of elastomeric yarn or rubber thread (648) doz., kg
  7. 6104.63.20.28 Other (648) doz., kg
  8. 6104.63.20.30 Women's (648) doz., kg
  9. 6104.63.20.50 Imported as parts of play suits (237) doz., kg
  10. 6104.63.20.60 Other (648) doz., kg

Same subheading in other tariffs

6104.63 Trousers, bib and brace overalls, breeches and shorts: of synthetic fibres

USA lines: 6104.63

Binding rulings for similar goods

Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.

  • N360460 U.S. CBP 17 April 2026 · 6104.63.20.06

    The tariff classification of women’s knit garments from Sri Lanka

  • N353273 U.S. CBP 23 September 2025 · 6104.63.20.06

    The tariff classification of men’s and women’s garments from China

  • N352861 U.S. CBP 15 September 2025 · 6104.63.20.60

    The tariff classification of girls’ garments from China

  • N351205 U.S. CBP 15 July 2025 · 6104.63.20.11

    The tariff classification of women’s knit garments from Vietnam

  • N346854 U.S. CBP 15 April 2025 · 6104.63.20.28

    The tariff classification of unisex loungewear pants from China

  • N338011 U.S. CBP 6 March 2024 · 6104.63.20.06

    The tariff classification and eligibility under the United States-Colombia Trade Promotion Agreement (CTPA), of women’s knit apparel from Colombia.

  • N337128 U.S. CBP 16 January 2024 · 6104.63.20.06

    The tariff classification and country of origin of women’s knit garments; 19 CFR 102.21(c)(3)

  • N334692 U.S. CBP 13 September 2023 · 6104.63.20.11

    The tariff classification of a women’s upper and lower body garment from China

Legal notes

Notes

Chapter notes: Chapter 61 →

HTS code 6104.63.20 is a line of the Harmonized Tariff Schedule of the United States under HS subheading 6104.63 (trousers, bib and brace overalls, breeches and shorts: of synthetic fibres).

The general duty is 28.2%.

9 statistical sub-lines below it are used in the declaration.

For the same subheading, the UK duty is 12%, the EU duty is 12%, the Türkiye duty is 12%, the Canada duty is 18%, the Mexico duty is 25%–35%, the Brazil duty is 35%, the Argentina duty is 20%, the Peru duty is 11%, the New Zealand duty is 10%, the Japan duty is 10.9%, the Taiwan duty is 10.5%–12%, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is 10.7%, the North Macedonia duty is 17.5% and the Nigeria duty is 20%.

The United States imported goods of subheading 6104.63 worth US$2bn in 2024; the largest supplier was Vietnam.

Questions and answers

What is the USA import duty for HTS code 6104.63.20?

The general duty in the Harmonized Tariff Schedule of the United States is 28.2%. Preferential rates for goods from agreement countries, anti-dumping duties and VAT are not included.

Is there a lower rate for 6104.63.20 under US trade agreements?

Yes. The Special column reads “Free (AU, BH, CL, CO, IL, JO, KR, MA, OM, P, PA, PE,S, SG)”: the letters in brackets name the agreements and programmes that grant it.

Where does the United States import these goods from?

For subheading 6104.63 as a whole, the largest supplier in 2024 was Vietnam (US$631m), followed by China.

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