There is no single U.S. import-duty rate for fabric. The rate depends on the product’s exact classification in the Harmonized Tariff Schedule of the United States (HTSUS), including its fiber composition, construction, weight, finish, width, and sometimes intended use. Country of origin and additional trade measures can change the total duty owed.
For that reason, a description such as “polyester fabric” or “cotton fabric” is not enough to calculate landed cost. An importer normally needs a detailed specification, a defensible HTSUS classification, the origin determination, and a check for preferential or additional duties applicable on the entry date.
How Much Is U.S. Import Duty on Fabric?
Many textile raw materials, yarns, and fabrics carry a duty expressed as a percentage of customs value, while some lines are duty-free and others may use compound or specific rates. The legal rate must be checked against the current HTSUS provision for the exact product.
The U.S. International Trade Commission publishes the current Harmonized Tariff Schedule. Textile fibers, yarns, fabrics, apparel, and made-up articles are mainly classified in Chapters 50 through 63. A fabric’s base duty may not be the final amount: origin-based preferences, trade-remedy duties, or other measures may also apply.
Practical rule: do not quote a U.S. duty rate from fiber content alone. Confirm the full HTSUS code and all applicable tariff programs before approving a purchase order or shipment.
What Determines the U.S. Duty Rate for Fabric?
1. Fiber composition
The HTSUS separates silk, wool, cotton, other vegetable fibers, man-made filaments, and man-made staple fibers. For blends, classification may depend on the textile-material rules in the relevant Section XI notes, including which textile material predominates by weight and how competing fibers are treated.
A declaration such as “polyester blend” is usually too vague. The importer may need the percentage by weight of every fiber, including elastane, and should distinguish filament yarn from staple fiber.
2. Fabric construction
Woven, knitted or crocheted, nonwoven, pile, lace, coated, impregnated, laminated, and made-up textile products are not interchangeable for tariff purposes. Construction may move an otherwise similar fabric into a different chapter or heading.
For woven fabrics, useful classification details can include weave, yarn color status, filament or staple construction, and whether the fabric is unbleached, bleached, dyed, printed, or made from yarns of different colors. For stretch developments, buyers may also need to confirm whether stretch comes from elastomeric yarn, mechanical construction, or another component. FabricsTrades’ overview of the four-way stretch fabric manufacturing process explains why construction records should be fixed before tariff classification and costing.
3. Weight, width, and technical specifications
Some HTSUS provisions divide products by grams per square meter, width, yarn count, thread count, or fiber percentage. Small specification changes can therefore affect the code and duty rate.
Use laboratory or production data rather than an approximate sales description. A specification sheet should state at least:
- full fiber composition by weight;
- woven, knitted, nonwoven, or other construction;
- finished weight in g/m²;
- usable and total width;
- color or processing state;
- coating, lamination, impregnation, or other finish;
- yarn type and relevant counts; and
- intended use when the tariff provision requires it.
4. Processing and finishing
Finishing does not merely make the product more expensive. A coating, impregnation, lamination, pile surface, embroidery, or other operation may change the legal classification. The commercial name of a finish is not enough; the importer may need its composition, application method, visibility, function, and weight.
This is especially important for water-resistant, oil-repellent, breathable, coated, or bonded fabrics. Classification and product-compliance questions should be reviewed separately: a finish can affect both the tariff code and destination-market chemical requirements.
5. Country of origin
Origin can affect ordinary duty treatment, eligibility under a free-trade agreement or preference program, additional duties, marking, and admissibility. Textile origin rules are process-specific, so the seller’s location or shipping country does not automatically establish origin.
U.S. Customs and Border Protection (CBP) states that commercial textile and apparel entries must identify the actual manufacturer through a correctly constructed Manufacturer Identification Code (MID). The relevant manufacturer is the entity performing the origin-conferring operation, not simply a trading company or sales agent.
6. Customs value
For ad valorem rates, duty is generally calculated on the entered customs value, subject to U.S. valuation rules. The invoice price may require additions such as assists, packing, selling commissions, royalties, or other items when the statutory conditions apply. Importers should obtain valuation advice when the transaction includes tooling, design work, free-issued materials, related parties, or indirect payments.
7. Additional duties and trade measures
The HTSUS “General” rate is only one layer. Depending on origin and classification, an entry may be affected by additional tariffs or other measures listed in the HTSUS general notes and Chapter 99. These measures can change more frequently than the base textile provision.
For China-origin fabric, importers should check the current HTSUS Chapter 99 instructions and any applicable exclusions rather than assume that every textile line is covered—or exempt. The customs broker should receive the proposed classification and origin early enough to check the entry-date rules.
Fabric Categories and Illustrative Base-Duty Examples
The examples below preserve the useful categories from the original article, but they are not a rate card. They illustrate why the complete product description matters. Always verify the current HTSUS line and special tariff treatment before entry.
Cotton
Cotton may appear as raw fiber, waste, carded or combed fiber, sewing thread, yarn, woven fabric, knitted fabric, or a finished article. In the original article, examples ranged from duty-free raw cotton and some cotton waste to percentage duties on yarn and woven fabric. One cited example was unbleached plain-weave cotton fabric containing at least 85% cotton and weighing not more than 200 g/m².
That description contains several classification variables: fiber threshold, fabric construction, finishing state, weave, and weight. Removing any one of them can lead to the wrong code. Buyers sourcing cotton or cotton-blend programs can review relevant cotton fabric categories while keeping commercial product selection separate from customs classification.
Nylon and other polyamides
The original article included high-tenacity nylon yarn, nylon filament tow, and nylon staple fiber examples. These are different products from woven or knitted nylon fabric and should not be grouped under one “nylon fabric tariff.”
For a nylon stretch fabric, the importer may need the nylon/elastane percentages, filament details, knit or weave, weight, width, finishing, and coating information. Product developers can use the nylon-spandex fabric category to discuss sourcing options, but the final HTSUS classification must be based on the imported specification.
Polyester
Polyester products can fall under filament-yarn, filament-fabric, staple-fiber, staple-fabric, knitted-fabric, coated-fabric, or finished-article provisions. The original article cited examples for high-tenacity polyester yarn, filament tow, polyester staple fibers, and woven fabrics containing at least 85% polyester staple fiber.
Those examples should not be applied to polyester filament fabric or to a coated or knitted construction. Buyers should identify whether the yarn is filament or staple and whether the fabric is woven or knitted before comparing rates. FabricsTrades’ polyester fabric category provides commercial examples across polyester developments.
Silk
The original article correctly distinguished silkworm cocoons, raw silk, silk waste, and fabrics of noil silk. These descriptions demonstrate that raw materials and fabrics can have different rates even when all are commercially described as silk products.
For silk blends, the fiber percentages and fabric construction remain essential. Do not apply a raw-silk or silk-waste rate to woven fabric or a made-up article.
Wool
The original article listed greasy, degreased, and carbonized wool; carded-wool yarn; and woven fabrics of combed wool. These are separate tariff provisions. Wool-fabric classification may also depend on fiber percentage, weight, construction, and use.
The article’s former reference to tapestry or upholstery fabric at a specified weight should be treated only as a historical example until the exact current HTSUS subheading and product facts are confirmed.
How to Estimate U.S. Fabric Import Duty
Step 1: Build a classification-ready specification
Collect the supplier’s technical data, construction description, finish information, sample, and production records. Resolve discrepancies before shipment; a quotation description should match the commercial invoice, packing list, and laboratory or mill specification.
Step 2: Identify the likely HTSUS provision
Use the current HTSUS, including Section XI notes, chapter notes, heading text, subheading text, and relevant statistical suffix. Search terms can help locate candidates, but classification must follow the legal text and General Rules of Interpretation.
Step 3: Confirm origin
Map the operations from fiber or yarn through fabric formation, dyeing, finishing, and shipment. Determine which operation confers origin under the applicable textile rule. Confirm the actual manufacturer data required for the MID.
Step 4: Check special tariff treatment
Review the “Special” rate column, relevant HTSUS general notes, Chapter 99, and current government notices. Confirm whether a preference claim is supported by the required origin records and whether any additional duties apply.
Step 5: Calculate the landed-duty estimate
For a simple ad valorem provision:
Estimated duty = customs value × base duty rate
Then add any applicable additional duties and fees. This is an estimate only; compound rates, special valuation issues, preference claims, exclusions, or multiple tariff lines require more detailed treatment.
Step 6: Obtain a binding ruling when uncertainty is material
When classification uncertainty could materially affect cost or repeat shipments, an importer can consider requesting a binding ruling from CBP before importation. A broker’s estimate is useful operational guidance, but a properly issued CBP ruling provides stronger classification certainty for the described merchandise.
Import Documentation and Buyer Checklist
Before bulk shipment, the importer and supplier should align on:
- complete composition and construction data;
- proposed 10-digit HTSUS number;
- country of origin and origin-conferring operation;
- actual manufacturer name and address for the MID;
- commercial invoice with accurate product description and value;
- packing list and transport documents;
- coating, chemical finish, and restricted-substance declarations where relevant;
- records supporting any preferential tariff claim;
- forced-labor due-diligence and supply-chain traceability records; and
- the party responsible for classification, entry, testing, and record retention.
Incoming inspection should also verify that bulk production matches the specification used for classification. FabricsTrades’ fabric quality inspection guide outlines checkpoints buyers can incorporate into procurement and pre-shipment review.
Current Regulatory and Market Update
As of August 6, 2026, importers should use the current HTSUS revision because base provisions and Chapter 99 measures can be amended during the year. The USITC schedule is the official starting point for tariff research, while CBP administers classification, valuation, origin, marking, entry, and admissibility at the border.
The Uyghur Forced Labor Prevention Act (UFLPA) should not be summarized as a blanket rule that simply “bans fabrics from Xinjiang.” The law creates a rebuttable presumption that goods mined, produced, or manufactured wholly or in part in the Xinjiang Uyghur Autonomous Region—or by an entity on the UFLPA Entity List—are prohibited from importation under 19 U.S.C. §1307. Textile importers therefore need supply-chain visibility beyond the name of the final fabric mill, especially for cotton and other upstream inputs.
Market access also involves product rules beyond customs duty. CBP notes that imported textiles require country-of-origin marking, and certain products may be subject to Consumer Product Safety Commission flammability requirements. Finished apparel can also have fiber-content and care-labeling obligations. Requirements differ among fabric, apparel, and made-up articles, so buyers should define the imported product and its intended market before sampling.
For treated fabrics and downstream consumer textile products, U.S. state chemical restrictions can affect specifications independently of federal customs duty. Buyers selling into California can review FabricsTrades’ overview of the California PFAS restrictions affecting textile supply chains as related sourcing context, then verify the current statutory scope, exemptions, test methods, and sale dates with official sources and qualified counsel. Do not treat a supplier declaration or a linked article as a legal guarantee of compliance.
Frequently Asked Questions
Is there one U.S. tariff rate for all fabrics?
No. The rate depends on the exact HTSUS classification and may be affected by origin, preferential programs, and additional trade measures. Fiber name alone is insufficient.
Which HTS chapters cover fabrics?
Textile materials and articles are mainly in Chapters 50 through 63. Woven fabrics commonly appear in Chapters 50 through 55 and 58 or 59; knitted and crocheted fabrics are generally in Chapter 60. The correct chapter depends on the product’s legal characteristics.
Are China-origin fabrics subject to extra tariffs?
Some China-origin textile products may be subject to additional duties, while treatment varies by HTSUS code and current Chapter 99 rules. Check the exact classification, entry date, current government notices, and any valid exclusion.
Does shipping through another country change origin?
Not by itself. Origin is determined under the applicable legal rule and manufacturing facts. Transshipment or invoicing through a third country does not automatically change origin.
Can a fabric supplier determine the final HTSUS code?
A supplier can provide the technical facts needed for classification and may suggest a code. The U.S. importer remains responsible for exercising reasonable care in the entry. Importers should use a customs broker or trade professional and consider a CBP ruling for material uncertainty.
How can FabricsTrades support U.S.-bound fabric sourcing?
FabricsTrades can support specification development, sampling, customization, supplier communication, and production documentation. Buyers should communicate the intended U.S. product, proposed HTSUS classification, testing plan, restricted-substance requirements, and traceability needs before quotation. Customs classification and legal compliance should be confirmed by the importer and its qualified advisers.
Summary
U.S. fabric duty is a classification question, not a single percentage. The most reliable workflow is to define the product precisely, identify the current HTSUS provision, confirm origin, check Chapter 99 and preference rules, and document the supply chain before shipment.
A lower quoted fabric price can be outweighed by an unexpected duty, incorrect origin claim, missing MID, or admissibility problem. Align the mill, importer, broker, testing team, and logistics provider before bulk production so the tariff estimate and supporting records reflect the goods that will actually enter the United States.
Sources
- U.S. International Trade Commission, Harmonized Tariff Schedule
- U.S. Customs and Border Protection, Regulations for Importing Textiles
- U.S. Customs and Border Protection, Manufacturer Identification Code Requirements
- U.S. Customs and Border Protection, Uyghur Forced Labor Prevention Act
- U.S. Customs and Border Protection, Textile and Apparel Rules of Origin
