PEFCR v3.1 Is Final - Here’s What Fashion Brands Must Do Next

After five years of development, the Product Environmental Footprint Category Rules (PEFCR v3.1) for apparel and footwear are official. This is no longer a pilot - this is the standard.

From fiber sourcing to microplastic shedding, the EU now mandates product-level environmental transparency, with clear rules for:

• What data you must collect
• How to model it
• What you’re allowed to claim

❗ Why This Matters for Fashion Brands & Suppliers

You must now:

• Measure emissions across the full product lifecycle
  → Including raw materials, manufacturing, use phase, distribution and end-of-life.
• Use primary data wherever possible
  → Especially for high-impact stages like knitting, spinning, and dyeing.
• Disclose at least 4 key impact categories, not a single “green score”
  → Climate change, fossil resource use, water use, and freshwater eutrophication are most common.
• Report fiber-fragment shedding (even for natural fibers like cotton or wool)
  → Required under new microfiber module.
• Build durability and repairability into your design and documentation
  → Or get penalized with a lower product lifespan score.

🔎 So What’s New in PEFCR v3.1?

• Final version valid until Dec 2027 (or EF 4.0 launch)
• Microfiber shedding inventory & impact now required
• Durability and repairability multipliers affect scores
• Use-phase modelling refined by product type and consumer habits
• Tighter rules for using digital tools, proxies, and software
• No single score in B2C marketing - only impact category disclosure

🧰 How FairlyGreen.io Helps You Comply (and Compete)

FairlyGreen.io is purpose-built to support your transition into PEFCR-compliant reporting:

✔️ Automate Measurement

• Collect and standardize data from your full supply chain
• Stage-by-stage carbon footprint breakdown

✔️ Align with Regulations

• All calculations follow EF 3.1 methodology
• Outputs ready for Green Claims Directive and DPP use

✔️ Optimize Footprint, Not Just Report It

• See which manufacturing stages have the highest emissions
• Replace proxies with supplier-verified primary data
• Add durability and repairability scores to boost product rating

📈 What’s Next for You

1. Start with your best-selling product line
2. Build a supplier engagement process for data collection
3. Use FairlyGreen.io to calculate, validate, and report
4. Future-proof your sustainability claims for EU compliance