Can a QR Code Prove That a Garment Is Sustainable?
A new J.Lindeberg traceability project raises a simple question: after scanning a label, what do we actually know?
Nobody’s Child’s DPP communication.
You scan a clothing label and a page opens. It shows a factory, a fibre description and several certificates. The information looks reassuring. But which claims relate to this garment, who checked them, and what happens when the garment changes hands?
On 30 October, Trimco Group announced that J.Lindeberg’s entire supplier base had been brought onto its ProductDNA Certificate Manager. According to the release, the system links certificates and factory audits to products and purchase orders, extending a long relationship built around labels and packaging. This is a useful news development because it concerns the records behind a product, rather than simply adding a code to its label.[1]
The announcement is a company account of a rollout. It does not, by itself, establish that every product record has been independently checked or that the garments now have a lower environmental impact. To understand its value, we need to separate access to information, evidence for a claim and the actual performance of a product.
SUSFUTURE’s position
A product passport is useful when it makes a specific claim easier to check or helps someone care for, repair or reuse a garment. The presence of a passport alone is not a measure of environmental performance. This distinction follows from the different purposes and limits of the systems examined below.
First, a QR code is a doorway
A QR code can open a marketing page, a certificate lookup or a product record. The visible pattern does not tell a customer which of those sits behind it. GS1’s guidance describes the importance of persistent product identifiers, open standards and transferable data. Those are requirements for connecting and exchanging information, rather than a rating of a garment’s environmental quality.[2]
01 · Access
Can I open the record?
02 · Identity
Does it match this product?
03 · Evidence
What supports each claim?
04 · Use
Does it help me act?
It is also important to distinguish voluntary brand passports from the future EU requirements. The European Commission says textile-specific rules will be defined in a future delegated act. Its current indicative timetable places adoption of that act in the fourth quarter of 2027. Adoption is a legislative milestone, not a blanket date on which all clothing must already carry a passport. The final product rules and their application provisions need to be checked when adopted.[3]
The Commission also states that there is currently no universal requirement for third-party certification of all DPP information. Some specific data could face such requirements in future. The data carrier will be specified for each product group. A voluntary QR or NFC programme should therefore not be presented as proof of compliance with textile rules that have not yet been finalised.[4]
Four brand examples, four different jobs
J.Lindeberg: connecting evidence to orders
Trimco describes a platform that collects supplier certificates, fibre information and other compliance records, flags missing or inconsistent documents, and connects them to products and orders. Its release says a pilot and review phase preceded the wider rollout.[1]
For SUSFUTURE, the important test is the strength of the connection. A valid document for a factory is different from evidence about the material in a particular delivery. A system becomes more useful when a buyer can follow that connection and see gaps, rather than seeing only a collection of uploaded files. The public announcement does not provide enough detail to assess the completeness of every product record.
Nobody’s Child: making the data work visible
Nobody’s Child describes pilots with Fabacus, a denim project with supplier Chottani, and a traceability software trial with Fairly Made. Its published figures include 112 styles with passports, more than 140 data points across 10 suppliers, and over 20,000 QR scans. These are the brand’s reported milestones, not independently verified impact results. Its page also retains an ambition for an autumn/winter 2025 rollout; an ambition should not be treated as confirmation of completion.[5]
Image credit: Nobody’s Child.
The useful lesson is that a passport involves work across supplier relationships. The limitation is equally clear: scan counts measure engagement, while numbers of data fields describe the size of a record. Neither tells us whether a garment lasts longer or uses fewer resources. Those outcomes require their own evidence.
Chloé: using product identity to make resale easier
Chloé’s partnership with Vestiaire Collective offers eligible Digital ID products a simpler resale process through pre-filled product information. The brand describes a credit towards a new Chloé purchase in return.[6]
This is a concrete service attached to a digital identity. It can reduce the effort of listing an item, but easier resale does not establish a net reduction in consumption. A fuller assessment would examine successful resales, subsequent use and whether purchases replace other purchases. The credit towards a new item is relevant to that assessment, rather than something to leave out of the story.
Coachtopia: keeping a record after the sale
Coachtopia describes NFC-linked passports for relevant bags, clothing, footwear and other items, with updates for events such as repair, trade-in and recycling. Its FAQ lists exceptions, so the introductory statement that every product has a passport should not be read as meaning every item contains an NFC chip.[7]
Coachtopia’s product connection visual.
Image credit: Coach / Coachtopia.
There is also a question of continuity. Coach’s passport terms state that it controls the passport information and reserves the right to discontinue access. This describes the terms of a voluntary service; it is not evidence that the service has been discontinued.[8]
The broader design question is what happens when a garment outlives a website, a platform contract or a brand’s current service. For SUSFUTURE, care information and useful product records should remain accessible for as long as people may need them. A passport’s value depends partly on that continuing access.
What do the certificates actually cover?
A product page can bring several kinds of evidence together. It should explain their different scopes. The following systems answer different questions and should not be presented as interchangeable.
GRS and RCS
What it helps establish: Verification and tracking of recycled materials. GRS adds social, environmental and chemical processing requirements. Textile Exchange distinguishes its 20% business-to-business threshold from the 50% threshold for consumer-facing GRS labelling.[9]
What should not be assumed: A recycled-content claim is not a complete product footprint, durability test or guarantee of future recycling.
Scope certificate and transaction certificate
What it helps establish: A scope certificate covers a company’s certified activities or products within its scope. A transaction certificate identifies certified goods in a particular shipment. Textile Exchange and GOTS guidance make this distinction.[10] [11]
What should not be assumed: A supplier’s scope certificate does not mean every item it sells is certified.
OEKO-TEX STANDARD 100
What it helps establish: Testing of the certified textile article for harmful substances under the standard’s criteria. A certificate number or QR code can be checked using Label Check.[12]
What should not be assumed: It is not, by itself, evidence of organic origin, recycled content or a lower carbon footprint.
OEKO-TEX MADE IN GREEN
What it helps establish: Combines eligible product certification with specified STeP-certified production facilities and traceability through a product ID or QR code.[13]
What should not be assumed: Its requirements should be read directly; it should not be treated as identical to STANDARD 100 or as a universal ranking of garments.
B Corp certification
What it helps establish: B Lab explicitly identifies this as a company certification.[14]
What should not be assumed: A company’s certification does not turn each garment into an individually certified environmental product.
Image credit: OEKO-TEX, MADE IN GREEN information page.
Contextual image from the standard owner
Consider a hypothetical jacket made with recycled polyester. Its passport might show the supplier’s valid scope certificate. A buyer would still need to establish whether the relevant material delivery is covered by appropriate transaction evidence. A claim that the jacket has lower emissions would need a separate calculation, with a clear comparison and method. This example illustrates the limits of different records; it is not a finding about any named brand.[10] [9]
That is why a useful passport should link a claim to its evidence and explain the part of the product covered. A logo without a certificate reference, product connection or clear scope leaves the reader with more questions.
Who enters, checks and updates the information?
The cases above distribute those jobs differently. Suppliers provide records, brands organise product information, platforms connect it, and certification bodies verify claims within their own systems. The Commission’s clarification about third-party checks makes it especially important to identify which fields are declared by a business and which have been assessed independently.[1] [4] [10] [11]
SUSFUTURE proposes that readers look for five things in a product record:
1. A clear identity. Does the record concern this individual item, a batch, or a general style?
2. A named source. Who supplied the information, and who is responsible for it?
3. A route to evidence. Can a claim be checked against a valid certificate, test or stated calculation?
4. A date and scope. When was it checked, and which material, facility or process does it cover?
5. A useful next step. Does it help with care, repair, resale or a realistic collection route?
These are editorial questions drawn from the cases and standard-owner guidance, not a new certification scheme or a substitute for the final EU requirements.
The work behind the scan, including in Asia
A resource published by Reeco on the EU Textiles Ecosystem Platform describes product evidence spread across suppliers, certificates, spreadsheets and older business systems, including SMEs without dedicated product lifecycle management software. It is a provider’s practical resource hosted on the platform, not a European Commission endorsement or an independent assessment of its service.[15]
This helps frame the questions for Asian suppliers. A mill serving several brands may have to map the same evidence into different systems. Who pays for staff time, training, translation and corrections? Can existing verified records be reused? Who resolves conflicting product codes? These are questions for investigation, not a measured estimate of costs across Asia.
UNECE’s traceability work identifies harmonised supplier data requests and shared data points as ways to reduce duplication and reporting burdens.[16] SUSFUTURE’s view is that brands should apply this principle in procurement: agree on a core dataset, accept compatible records, provide training and make the division of work clear. These are recommendations based on the interoperability problem, not claims that every current platform fails to do so.
More data is only useful if someone can maintain it and use it. A growing list of fields can otherwise make a record harder to complete without making a product easier to assess.
What should change after we scan?
For a customer, the best outcome may be a clearer care instruction or a repair contact. For a buyer, it may be identifying a gap between a shipment and its certification. For a reseller, it may be avoiding repeated product entry. For a designer, it may be access to reliable construction and material information.
The question is whether the record makes a decision better. A detailed passport can describe a garment with a high footprint just as clearly as one with a lower footprint. That transparency may still be valuable, provided the description is not mistaken for an endorsement.
J.Lindeberg’s announcement is therefore worth watching as a change in evidence management. The next questions concern the quality of product links, independent checks where relevant, supplier participation and continuing access to useful information. A code gives us a place to start asking those questions. The answers have to come from the records behind it.
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