In this article, learn about:
Why supply chain traceability has become a business and compliance priority.
How global regulations and retailer requirements are changing supplier expectations.
Best practices for building accurate, audit-ready product documentation.
For years, traceability was largely associated with sustainability initiatives and corporate responsibility reports. Today, it affects far more than a company's environmental commitments. Regulators, retailers, and consumers increasingly expect apparel, footwear, and accessories suppliers to document where products and materials come from, how they move through the supply chain, and whether public claims can be supported with evidence.
That shift has made traceability an operational requirement. It influences whether shipments clear customs, whether sustainability claims withstand regulatory review, and whether suppliers can meet new disclosure requirements in global markets.
Although these requirements come from different regulators and apply in different situations, they all depend on the same foundation: accurate, consistent supply chain documentation. Companies that understand where materials originate and can connect that information to product data are better prepared to respond to changing regulations, retailer requirements, and customer expectations.
Different Regulations, One Common Requirement
Several regulatory developments are reshaping expectations for apparel and footwear suppliers. Each has a different purpose, but all require suppliers to maintain reliable information about product origin, materials, and sourcing.
Requirement | Primary focus | What suppliers need |
U.S. forced labor enforcement | Demonstrate products are not connected to prohibited sources | Supply chain mapping, chain-of-custody documentation, origin records |
Environmental and origin claims | Support public marketing claims with evidence | Documentation that substantiates sustainability and sourcing claims |
European product disclosure requirements | Provide standardized product information | Accurate data on materials, product composition, and origin |
Whether the issue is customs enforcement, sustainability marketing, or regulatory reporting, documentation has become just as important as the product itself. Companies that maintain accurate supply chain data are in a stronger position to respond to audits, retailer requests, and evolving compliance requirements.
UFLPA: Documentation Matters at the Border
The Uyghur Forced Labor Prevention Act (UFLPA) changed how imports are evaluated at the U.S. border. Rather than requiring regulators to prove goods were produced with forced labor, the law establishes a rebuttable presumption that products made wholly or in part in China's Xinjiang Uyghur Autonomous Region, or by companies listed on the UFLPA Entity List, are prohibited from entering the United States.
For apparel suppliers, this matters because cotton remains one of U.S. Customs and Border Protection's highest-priority enforcement areas. Importers must be prepared to demonstrate where raw materials originated and how they moved through the supply chain before finished goods reached the United States.
Enforcement activity continues to increase. During the first half of 2025, U.S. Customs and Border Protection detained more than 6,600 shipments under the UFLPA (more than during all of 2024). Since enforcement began in June 2022, the agency has examined more than 16,700 shipments, denied entry to more than 10,000, and expanded the UFLPA Entity List to include 144 organizations.
Congress enacted the law in response to documented concerns about forced labor involving Uyghurs and other ethnic and religious minorities in China's Xinjiang region. For suppliers, however, the practical takeaway is operational. Importers need documentation that demonstrates where materials originated and how products moved through each stage of production.
For products that contain cotton, this often means tracing materials beyond the cut-and-sew factory to spinning mills, fabric manufacturers, and raw fiber sources. Without that documentation, shipments may be delayed, detained, or denied entry.
If Customs detains a shipment, suppliers should involve experienced international trade counsel immediately. A detention notice is a legal matter, not simply a documentation request, and the appropriate response depends on the specific facts of the case.
Related Reading: FTC Labeling Requirements: A Guide for Suppliers
Green Claims: Support Every Claim With Evidence
Consumers increasingly expect brands to explain how products are made, where materials come from, and what environmental impact they have. Regulators expect the same level of transparency. The difference is that regulators also expect companies to prove every claim they make.
For apparel suppliers, that includes statements about recycled content, sustainable sourcing, product origin, and environmental benefits. If documentation cannot support a claim, regulators may consider it deceptive, even if the company intended to provide accurate information.
One well-known example involved H&M's sustainability scorecards. In 2022, investigations found errors in the Higg Index-based environmental information displayed for many products. Regulators concluded that the supporting data did not adequately substantiate the environmental claims being presented. The result included regulatory action, litigation, and the removal of several consumer-facing sustainability claims.
It’s important for suppliers to take note that good intentions aren’t enough; companies need documentation that supports every environmental or sourcing claim they publish.
Before making a sustainability claim, suppliers should be able to answer questions such as:
Where did this information come from?
Is the documentation current?
Can the claim be traced to supplier records or certifications?
Would the supporting evidence withstand regulatory review?
Reliable documentation protects both consumers and businesses. It also reduces the risk of marketing teams publishing claims that sourcing or compliance teams cannot verify.
EU Regulations are Expanding Product Transparency
European regulations are moving beyond traditional product safety requirements and placing greater emphasis on product-level information throughout the product lifecycle.
Several initiatives will affect apparel and footwear suppliers over the next several years.
The Ecodesign for Sustainable Products Regulation (ESPR) introduces new sustainability requirements for many product categories, including restrictions on destroying unsold textile goods for certain companies.
Updates to the Waste Framework Directive require European Union member states to establish Extended Producer Responsibility (EPR) programs for textiles. These programs shift more responsibility for collecting and managing textile waste to producers and importers.
The European Commission is also developing a Digital Product Passport (DPP) for textiles. Expected to roll out through future delegated acts, the DPP will provide standardized product information, including material composition, origin, and other data that supports circularity initiatives.
Although implementation timelines continue to evolve, the direction is clear. Companies selling into European markets will need more detailed product information and stronger documentation practices than they have in the past.
Suppliers that organize product data today will be better positioned as these requirements expand.
Retailers Increasingly Expect Traceability From Suppliers
Many suppliers encounter traceability requirements long before they interact with a regulator.
Major retailers routinely ask suppliers to complete sourcing questionnaires, certify compliance with supplier codes of conduct, provide country-of-origin information, and document material composition. Depending on the retailer and product category, suppliers may also need to provide restricted substance declarations, sustainability certifications, or factory information during onboarding.
Programs such as Global Organic Textile Standard (GOTS) and OEKO-TEX® can help demonstrate compliance with specific standards. However, certifications are only one part of the process. Retailers often request supporting documentation that connects certifications to specific products, suppliers, and production records.
As retailer expectations continue to evolve, maintaining accurate product information becomes an operational advantage rather than an administrative task.
How Suppliers Can Strengthen Supply Chain Traceability
Building a traceability program does not require an entirely new compliance department. Most organizations can strengthen traceability by improving how they collect, manage, and maintain supply chain information.
Map Suppliers Beyond Tier 1
Many compliance requirements extend beyond the finished goods manufacturer. For products made with cotton or other high-risk materials, suppliers should understand where raw materials originate and how they move through the supply chain.
Maintain Accurate Chain-of-Custody Records
Documentation should remain current and readily accessible. Purchase records, supplier declarations, production information, and transportation records all contribute to a complete chain of custody. Maintaining organized records also helps suppliers respond more efficiently to retailer requests or customs reviews.
Standardize Product Data
Country of origin, fiber composition, material attributes, and supplier information should remain consistent across product catalogs, customs documentation, labels, and retailer systems. Inconsistent data creates unnecessary risk during audits and product reviews.
Review Public Claims Before Publication
Marketing, sourcing, product development, and compliance teams should work together before environmental or origin claims are published. Every public statement should have supporting documentation that is current and readily available, as many clothing brands have been accused of “greenwashing” while not actually following up with their statements in practice.
Prepare for Changing Requirements
Regulations continue to evolve across global markets. Companies that establish strong documentation practices today can adapt more quickly as new reporting and disclosure requirements emerge.
Documentation is Becoming a Competitive Advantage
Traceability is no longer limited to sustainability reporting. It has become an important part of customs compliance, retailer onboarding, product transparency, and risk management.
Although regulations differ across countries and agencies, they all depend on the same foundation: accurate, consistent supply chain data. Companies that understand where materials originate and maintain reliable documentation are better prepared to respond to customs reviews, retailer requirements, and changing regulatory expectations.
As documentation requirements continue to expand, companies that invest in stronger product data management today will be better positioned to support compliance efforts tomorrow.
Learn More From Primary Regulatory Sources
This article provides a general overview of traceability requirements affecting apparel and footwear suppliers. It is intended for educational purposes only and should not be considered legal or regulatory advice.
For the latest guidance, consult:
U.S. Customs and Border Protection resources for the Uyghur Forced Labor Prevention Act (UFLPA) and its enforcement statistics.
Federal Trade Commission guidance on the Green Guides and Textile Rules.
European Commission information on the Ecodesign for Sustainable Products Regulation, Extended Producer Responsibility, and the Digital Product Passport.
If your company receives a customs detention notice, faces regulatory scrutiny over marketing claims, or must comply with specific disclosure requirements, consult qualified legal or compliance professionals who can provide advice based on your circumstances. Keep up to date with compliance updates on The Supply Chain Source.