FTC Textile, Wool, and Fur Labeling Rules for Imported Products

The Textile Fiber Products Identification Act (TFPIA) applies to all textile products sold in the United States, requiring labels that disclose fiber content by generic name and percentage. Any fiber constituting more than 5% of the total weight must be listed individually in descending order of predominance, while fibers under 5% are grouped as "other fiber" or "other fibers." The act covers clothing, home textiles, accessories, and industrial fabrics but exempts packaging materials, shoe uppers, and hats with no textile brim. Taiwan textile exporters shipped approximately $1.8 billion in textile products to the US in 2025, making compliance with TFPIA a fundamental market entry requirement.

The Wool Products Labeling Act (WPLA) provides additional protections for products containing wool, requiring specific identification of wool type: "wool" for new fiber, "recycled wool" for reclaimed fiber, and "virgin wool" or "new wool" for fiber not previously used. Products marketed as wool must contain at least 5% wool by weight to bear a wool label. The WPLA applies to clothing, blankets, upholstery, and any textile product containing wool fiber regardless of percentage. Taiwan manufacturers producing wool-blend products for US export must test fiber content at an accredited laboratory such as SGS, Bureau Veritas, or Intertek at costs of $150-400 per sample.

The Fur Products Labeling Act (FPLA) requires that all fur products carry labels identifying the animal name (using the FTC-approved Fur Products Name Guide), country of origin where the animal was raised, whether the fur is dyed or treated, and whether it is used or secondhand. Products containing real fur must be labeled even if fur is a minor trim component. The FPLA was amended by the Truth in Fur Labeling Act of 2010 to remove the de minimis exemption, meaning even products with small amounts of fur trim must comply. Penalties for FPLA violations can reach $16,000 per offense under FTC enforcement actions.

All three acts share common requirements: each product must identify the manufacturer or distributor by name, RN (Registered Number), or WPL (Wool Products Label) number, and must state the country of origin where the product was manufactured. The FTC also enforces the Care Labeling Rule (16 CFR 423), which requires care instructions on most textile garments. These four regulatory frameworks work together to protect consumers and ensure fair competition. Taiwan exporters must address all applicable requirements simultaneously to avoid enforcement actions that can include seizure of non-compliant goods at the port of entry.

Fiber content must be stated using generic names established by the FTC under 16 CFR 303, such as "polyester," "cotton," "nylon," or "rayon," rather than trademarked names like Dacron, Lycra, or Tencel. The only exception is elastane, which may also be labeled as "spandex" or "Lycra" if accompanied by the generic name. Each fiber exceeding 5% of total weight must be listed separately with its percentage, accurate to within 3% of the actual content. For example, a garment tested at 62% polyester and 38% cotton could legally be labeled anywhere from 59-65% polyester and 35-41% cotton.

Fiber content testing must follow AATCC Test Method 20 (fiber identification) and AATCC Test Method 20A (fiber quantitative analysis). Testing costs $150-400 per sample at accredited laboratories, and the FTC recommends testing each fabric blend used in production. Taiwan textile manufacturers should obtain test reports from internationally recognized labs such as SGS Taiwan (Taipei), Bureau Veritas (Kaohsiung), or Intertek (Taichung). Test reports should be retained for at least 3 years as documentation in case of FTC inquiry. Random marketplace testing by the FTC has found that 15-20% of textile products have fiber content labels that deviate more than the allowable 3% tolerance.

Multi-component products require separate fiber content disclosure for each section if the sections have different compositions. A jacket with a polyester shell and cotton lining must label each component separately: "Shell: 100% Polyester, Lining: 100% Cotton." Decorative trim, elastic, and thread may be excluded from fiber content calculations if they constitute less than 5% of total weight and are not the principal fiber. Ornamentation such as embroidery, appliques, or screen printing is excluded from fiber content if it covers less than 15% of the surface area.

Products containing recycled or organic fibers may include these descriptors on the label, but must meet specific verification requirements. Organic claims must be substantiated by certification under the USDA National Organic Program or an equivalent standard like GOTS (Global Organic Textile Standard). Recycled content claims should be verified through the Global Recycled Standard (GRS) or Recycled Claim Standard (RCS). The FTC's Green Guides (16 CFR 260) govern environmental marketing claims and require that recycled content percentages be accurate and verifiable. Misleading sustainability claims can trigger separate FTC enforcement actions with penalties up to $50,120 per violation.

The RN (Registered Number) system allows manufacturers and distributors to use a number instead of their company name on product labels. Registration is free through the FTC website (rn.ftc.gov) and takes approximately 5-10 business days to process. Each entity in the supply chain (manufacturer, importer, distributor, retailer) may register for its own RN. Taiwan exporters selling under their own brand in the US should register for an RN, while those private-labeling for US brands can use the US company's RN or company name. Over 130,000 active RN numbers are currently registered with the FTC.

Country of origin labeling is mandated by both the FTC and US Customs and Border Protection (CBP) under 19 CFR 134. The label must state the country where the product was manufactured or produced, using the English name of the country: "Made in Taiwan" or "Product of Taiwan." For products assembled in one country from materials of another, the FTC requires disclosure of the assembly country and may require additional origin information for the materials. CBP applies the substantial transformation test: the country of origin is where the last substantial manufacturing operation occurred. For Taiwan-cut and Taiwan-sewn garments using imported fabric, "Made in Taiwan" is the correct origin label.

The Care Labeling Rule (16 CFR 423) requires manufacturers and importers to attach permanent care instructions to most textile garments before sale. Care labels must include at least one safe washing method or state "dry clean only" if no washing method is safe. Labels can use either written instructions or ASTM D5489 care symbols (the standardized icons for wash, bleach, dry, iron, and dry clean). Instructions must be accurate and complete: if a garment can be machine washed but will shrink more than 3% without cold water, the label must specify "Machine wash cold." Care label testing through AATCC methods costs $200-600 per garment style.

Permanent labels must be attached so they remain legible for the useful life of the garment, typically sewn into a seam or neckline. Temporary hang tags or stickers do not satisfy the permanent label requirement. The only exemptions from care labeling are products that can be cleaned by any method without damage, products sold to institutional buyers for commercial laundering, and certain items like belts, neckties under 2 inches wide, and suspenders. Taiwan exporters should work with their US importer to verify care label compliance before shipping, as non-compliant products can be denied entry by CBP or subject to FTC enforcement action with fines up to $50,120 per violation.

The most frequent violation by Taiwan textile exporters is inaccurate fiber content labeling, found in approximately 18% of FTC-tested imported textiles. Common errors include listing trademarked fiber names without generic equivalents, failing to list all fibers above the 5% threshold, and using incorrect generic names (for example, labeling viscose as "silk-like synthetic" instead of "rayon"). Another frequent mistake is missing or incorrect country of origin labels, which triggers CBP detention and can result in redelivery orders requiring the importer to correct labeling within 30 days or face liquidated damages equal to the domestic value of the goods.

FTC enforcement actions for labeling violations have increased 25% since 2023, with penalties adjusted annually for inflation currently set at $50,120 per violation. In 2025, the FTC issued 47 warning letters and 12 formal enforcement actions against textile importers for labeling violations. Consent orders typically require the violator to cease the illegal practice, submit compliance reports for 5-10 years, and pay civil penalties ranging from $25,000 to $1.2 million depending on the scope and duration of violations. The FTC prioritizes cases involving deceptive origin claims (labeling products as "Made in USA" when manufactured abroad) and misleading fiber content claims.

Preventive compliance requires establishing a systematic label review process before production begins. Create a labeling specification sheet for each product style that includes fiber content test results, care instructions validated by AATCC testing, correct RN or company name, and country of origin declaration. Have specifications reviewed by a US-based compliance consultant or customs broker who specializes in textile regulations. Compliance consulting fees range from $150-300 per hour, but a comprehensive label review for a seasonal collection of 20-50 styles typically costs $2,000-5,000. This investment prevents enforcement actions that can cost 100 times more.

Taiwan exporters should also be aware of state-level regulations that may impose additional requirements. California's Proposition 65 requires warning labels for textiles treated with certain chemicals including formaldehyde and specific flame retardants. New York's Environmental Conservation Law restricts the sale of certain fur products effective January 2025. Washington state's PFAS disclosure law requires reporting of per- and polyfluoroalkyl substances in textiles. Monitoring state regulations adds complexity, but failure to comply can result in separate state-level penalties and class-action lawsuits. The American Apparel and Footwear Association (AAFA) maintains a compliance resource center that tracks state-level regulatory changes for its members at an annual fee of $2,500-25,000 depending on company size.