Deep dive: Fashion and textiles — the fastest-moving subsegments to watch

The global fashion industry generates an estimated 92 million tonnes of textile waste annually and accounts for 2 to 8% of global greenhouse gas emissions, yet the pace of structural change within the sector has accelerated sharply since 2024. According to the Ellen MacArthur Foundation's 2025 assessment, capital investment in circular fashion technologies grew 47% year-over-year to reach $4.2 billion, concentrated in a handful of subsegments that are reshaping how garments are designed, produced, worn, and recovered. For investors tracking sustainable consumption, the fashion and textiles cluster now presents a landscape where certain subsegments are moving fast enough to generate near-term returns while others remain stuck in pilot-stage economics.

Why It Matters

Fashion and textiles represent one of the largest consumer-facing sustainability challenges globally, and the Asia-Pacific region sits at the center of both the problem and the emerging solutions. China, Bangladesh, Vietnam, and India collectively account for more than 65% of global garment production, and these markets are simultaneously the fastest-growing consumer markets for apparel. The EU Strategy for Sustainable and Circular Textiles, effective from 2025, mandates extended producer responsibility, digital product passports, and minimum recycled content thresholds for textiles sold into European markets. This regulatory push is forcing supply chain transformation across Asia-Pacific manufacturing bases. Japan's Green Transformation initiative and Australia's National Plastics Plan (which includes synthetic textiles) add additional regulatory tailwinds in the region.

The financial materiality is significant. McKinsey's 2025 State of Fashion report estimates that brands failing to adapt to circular and sustainable models face margin erosion of 3 to 7 percentage points by 2028, driven by rising raw material costs, carbon pricing exposure, and consumer preference shifts. Conversely, brands and technology providers positioned in the fastest-moving subsegments are capturing outsized value. Understanding which subsegments are accelerating, and which are stalling, is essential for capital allocation decisions.

Key Concepts

Fiber-to-fiber recycling refers to processes that break down post-consumer textiles into raw fiber or polymer feedstock that can be spun into new yarns, creating a closed loop for textile materials. This contrasts with downcycling, where textile waste is converted into lower-value products such as insulation or industrial rags.

Digital product passports (DPPs) are data carriers attached to individual garments that record material composition, manufacturing origin, care instructions, and end-of-life pathways. The EU's Ecodesign for Sustainable Products Regulation requires DPPs for textiles entering the European market starting in 2027.

Next-generation materials encompass bio-based fibers (mycelium leather, algae-based textiles, bacterial cellulose), lab-grown cotton, and engineered protein fibers that aim to replace conventional cotton, polyester, and animal-derived materials with lower environmental footprints.

Resale and rental platforms are digital marketplaces and logistics infrastructure enabling garment reuse at scale, extending the active lifespan of clothing and reducing per-wear environmental impact.

What's Working

Fiber-to-Fiber Chemical Recycling

Chemical recycling of textiles, particularly polyester and cotton blends, has moved from laboratory curiosity to commercial deployment faster than most analysts predicted. Renewcell's Circulose process, which converts cotton-rich textile waste into dissolving pulp for viscose and lyocell production, reached 120,000 tonnes per year capacity at its Sundsvall, Sweden facility by late 2025. The process achieves fiber quality indistinguishable from virgin dissolving pulp at a production cost of approximately $1,800 per tonne, competitive with conventional wood-based dissolving pulp at $1,500 to $2,000 per tonne.

In Asia-Pacific, Worn Again Technologies partnered with the Birla Group to commission a 50,000-tonne per year chemical recycling facility in Gujarat, India, targeting polyester-cotton blended fabrics that constitute roughly 52% of global textile waste but are not recyclable through mechanical processes. The facility uses a solvent-based separation process that recovers both polyester (as PET pellets) and cellulose (as dissolving pulp) from blended fabrics with 92 to 95% material recovery rates.

Ambercycle, a Los Angeles-based startup, raised $130 million in Series C funding in 2025 to scale its enzymatic polyester recycling technology, which operates at lower temperatures (60 to 80 degrees Celsius versus 250 to 300 degrees for glycolysis) and produces recycled PET with properties identical to virgin material. The company secured offtake agreements with Inditex and LVMH covering 80% of planned 2027 production capacity.

Resale and Recommerce at Scale

The secondhand apparel market has grown to $218 billion globally in 2025, according to ThredUp's annual resale report, with Asia-Pacific leading growth at 28% year-over-year. What distinguishes the current phase from earlier waves of recommerce is the integration of resale capabilities directly into brand operations rather than relying on third-party platforms.

Patagonia's Worn Wear program now processes over 200,000 garments annually through its repair and resale infrastructure, generating estimated revenues of $50 to $70 million. The program achieves 85% sell-through rates on refurbished items at average prices of 40 to 60% of original retail, delivering gross margins of 55 to 65% versus 50 to 55% for new product (Patagonia, 2025). In Asia-Pacific, Mercari in Japan processed 480 million transactions in fiscal year 2025, with apparel representing 38% of total volume. The platform's authentication and quality grading systems, powered by computer vision, reduced return rates to 2.3% versus the industry average of 8 to 12% for secondhand goods.

Trove, a white-label resale platform provider, now powers branded resale programs for Levi's, Eileen Fisher, REI, and Allbirds, handling logistics, authentication, pricing, and customer service. The company reported that brands using its platform see 12 to 18% of resale buyers subsequently purchasing new items from the brand, creating a customer acquisition channel with effectively zero incremental marketing cost.

Digital Product Passports and Traceability

The EU DPP mandate for textiles has catalyzed a rapid buildout of traceability infrastructure. TextileGenesis, a blockchain-based platform backed by the Lenzing Group, now tracks fiber provenance from certified sources through spinning, weaving, dyeing, and assembly for over 350 million garments annually. The platform uses physical tracers embedded in fiber combined with blockchain records to provide chain-of-custody verification that is resistant to document fraud, which has historically plagued textile supply chain auditing.

In the Asia-Pacific region, TrusTrace (headquartered in Sweden with major operations in India) has onboarded over 2,800 supplier facilities across Bangladesh, Vietnam, China, and Indonesia onto its supply chain mapping and traceability platform. The company reported that brands using its system can now trace 78% of their Tier 1 through Tier 4 supply chain within 6 months of implementation, up from 23% using manual audit-based approaches.

Haelixa, a Swiss DNA-tagging company, has deployed its molecular markers in cotton supply chains across India and Pakistan, enabling verification of organic, fair trade, and origin claims at any point in the production chain. A single DNA tag application at the gin costs $0.002 per kilogram of cotton and survives all standard processing steps through to finished garment.

What's Not Working

Bio-Based Material Scaling

Despite significant investor enthusiasm, most next-generation bio-based materials remain stuck at pre-commercial or early commercial scale with unit economics that limit addressable markets. Bolt Threads, a pioneer in mycelium-based leather alternatives, paused production of its Mylo material in late 2024 after failing to achieve cost parity with conventional polyurethane-based synthetics. Production costs for Mylo remained at approximately $40 to $60 per square meter versus $8 to $15 for synthetic leather and $15 to $25 for conventional bovine leather.

Modern Meadow's Bio-Alloy platform for biofabricated leather has narrowed the cost gap more successfully, reaching $25 to $35 per square meter at pilot scale, but annual production capacity remains below 500,000 square meters versus global leather demand of approximately 25 billion square meters. The core challenge is that biological manufacturing processes for materials involve fermentation or growth cycles measured in days to weeks, making rapid capacity scaling capital-intensive and slow compared to petrochemical alternatives.

Algae-based textiles, promoted by companies such as Algaeing (Israel) and Algaecraft (Singapore), have demonstrated promising fiber properties but face feedstock consistency challenges. Algae growth rates vary significantly with temperature, light exposure, and nutrient availability, creating batch-to-batch variation in fiber properties that complicate integration into conventional textile manufacturing equipment calibrated for consistent inputs.

Mechanical Textile Recycling Quality Limits

Mechanical recycling of textiles, which shreds garments into fiber and respins them into yarn, remains constrained by fundamental quality limitations. Each mechanical recycling cycle shortens fiber staple length by 30 to 50%, producing weaker yarns that require blending with 60 to 80% virgin fiber to meet quality standards. This means mechanically recycled content in garments rarely exceeds 20 to 30% without compromising durability.

The Salvation Army Trading Company, one of Europe's largest textile collectors, reports that only 8 to 12% of collected textiles are suitable for fiber-to-fiber mechanical recycling, with the remainder directed to reuse (45 to 55%), industrial wiping cloths (15 to 20%), or landfill/incineration (15 to 25%). The contamination challenge is significant: buttons, zippers, elastane blends, coatings, and dye residues all create problems for mechanical processing. Automated sorting technologies from companies like TOMRA and Pellenc ST have improved sorting accuracy to 90 to 95% for mono-material identification, but multi-material garment disassembly remains a manual, labor-intensive process.

Greenwashing and Certification Fragmentation

The proliferation of sustainability claims in fashion has outpaced verification infrastructure. The EU's Green Claims Directive, which enters enforcement in 2026, was prompted in part by a European Commission study finding that 53% of environmental claims in fashion and textiles were vague, misleading, or unsubstantiated. The number of textile-related sustainability certifications has grown to over 160 globally, creating confusion for both consumers and procurement teams.

The Higg Materials Sustainability Index (MSI), widely used by brands to compare material environmental performance, faced criticism from the Norwegian Consumer Authority in 2024 for methodology limitations that systematically undervalued natural fibers relative to synthetics. The Sustainable Apparel Coalition subsequently suspended consumer-facing use of Higg MSI scores pending methodology revisions, creating uncertainty for brands that had built marketing strategies around Higg-based claims.

Key Players

Category	Organization	Focus
Established	Inditex (Zara)	Closed-loop garment collection and recycled fiber integration across 5,000+ stores
Established	H&M Group	Looper textile-to-textile recycling technology and Treadler B2B supply chain platform
Established	Lenzing Group	TENCEL and ECOVERO branded cellulosic fibers from sustainably managed forests
Established	LVMH	LIFE 360 program targeting 100% eco-design across all Maisons by 2030
Startup	Renewcell	Circulose dissolving pulp from post-consumer cotton textile waste
Startup	Ambercycle	Enzymatic PET recycling for textile-grade recycled polyester
Startup	Worn Again Technologies	Solvent-based separation of polyester-cotton blended textiles
Startup	TrusTrace	AI-powered supply chain mapping and traceability platform
Startup	Haelixa	DNA molecular markers for fiber origin verification
Investor	Breakthrough Energy Ventures	Climate-focused fund investing in textile recycling and bio-materials
Investor	Fashion for Good	Innovation platform and venture arm backing circular fashion startups
Investor	Circulate Capital	Asia-Pacific focused fund investing in textile waste and circular systems

Action Checklist

• Prioritize investment screening in fiber-to-fiber chemical recycling companies that have secured brand offtake agreements, as these de-risk demand uncertainty
• Evaluate resale and recommerce platform providers based on brand integration depth, authentication capability, and unit economics at scale
• Monitor EU DPP implementation timelines closely, as traceability technology providers serving Asia-Pacific manufacturing bases will see demand acceleration 12 to 18 months ahead of compliance deadlines
• Discount bio-based material companies that have not demonstrated production costs within 2x of incumbent materials at pilot scale
• Assess textile sorting and collection infrastructure investments in Asia-Pacific markets, where feedstock access will determine recycling facility utilization rates
• Track regulatory developments in Japan, South Korea, and Australia for textile EPR schemes that could create new compliance-driven demand for circular solutions

FAQ

Q: Which fashion and textiles subsegment offers the best near-term investment opportunity? A: Fiber-to-fiber chemical recycling currently offers the strongest combination of technology readiness, regulatory tailwinds, and brand demand. Companies with proven processes for polyester-cotton blend separation are particularly well-positioned because blended fabrics represent the majority of textile waste but cannot be addressed by mechanical recycling. Key evaluation criteria include: demonstrated recovery rates above 90%, production costs within 20% of virgin material equivalents, and secured offtake agreements with major brands. The subsegment benefits from both EU recycled content mandates and voluntary brand commitments that create predictable demand growth.

Q: How significant is the Asia-Pacific region for fashion sustainability investment? A: Asia-Pacific is central to any fashion sustainability thesis because the region hosts 65% or more of global garment manufacturing capacity and is simultaneously the fastest-growing consumer market for apparel. Investments in traceability, supply chain transparency, and manufacturing-level sustainability improvements must be deployed through Asia-Pacific operations to be effective. The region also presents unique opportunities in textile waste collection and sorting infrastructure, which remains fragmented and undercapitalized relative to European markets. Circulate Capital estimates that $2 to $3 billion in collection and sorting infrastructure investment is needed across Southeast Asia alone to capture recyclable textile feedstock currently going to landfill or open burning.

Q: What are the key risks to watch in the resale and recommerce subsegment? A: The primary risk is margin compression from platform competition as major brands launch owned resale channels and reduce dependence on third-party platforms like ThredUp, Poshmark, and Mercari. Logistics costs for secondhand garments (authentication, cleaning, photography, fulfillment) run $8 to $15 per item, which constrains profitability on items priced below $30. Investors should evaluate whether platform providers have defensible technology advantages (computer vision authentication, dynamic pricing algorithms, reverse logistics optimization) or whether they are competing primarily on customer acquisition spending. The subsegment is also sensitive to consumer sentiment: a 2025 GlobalData survey found that 34% of secondhand apparel buyers cited "sustainability" as their primary motivation, but 58% cited "value," suggesting that resale growth could decelerate if economic conditions improve and price sensitivity decreases.

Q: Will the EU Digital Product Passport mandate actually transform fashion supply chains? A: The DPP mandate is likely to have a more transformative impact than most previous fashion regulations because it targets information infrastructure rather than specific outcomes. By requiring brands to digitally document material composition, manufacturing origin, and end-of-life instructions for every garment, DPPs create the data layer needed for effective recycling (automated sorting by material type), consumer transparency, and regulatory enforcement of recycled content and durability standards. The implementation challenge is significant: an estimated 150 billion garments are produced globally each year, and each will need a unique digital identity. However, the technology providers that solve this at scale, particularly those operating across Asia-Pacific manufacturing bases, will occupy a critical infrastructure position in the fashion value chain.

Sources

• Ellen MacArthur Foundation. (2025). Circular Fashion: 2025 Progress Report and Investment Landscape. Cowes: Ellen MacArthur Foundation.
• McKinsey & Company. (2025). The State of Fashion 2025: Navigating Uncertainty. New York: McKinsey & Company.
• ThredUp. (2025). 2025 Resale Report: The State of Secondhand. Oakland, CA: ThredUp Inc.
• European Commission. (2025). EU Strategy for Sustainable and Circular Textiles: Implementation Progress Report. Brussels: European Commission.
• GlobalData. (2025). Sustainable Fashion Consumer Survey: Motivations, Behaviors, and Willingness to Pay. London: GlobalData Plc.
• Fashion for Good. (2025). Sorting for Circularity: Technology Assessment of Automated Textile Sorting Systems. Amsterdam: Fashion for Good.
• Circulate Capital. (2025). Textile Waste in Asia-Pacific: Infrastructure Gaps and Investment Opportunities. Singapore: Circulate Capital.
• Patagonia. (2025). Worn Wear Program: Annual Impact Report 2024. Ventura, CA: Patagonia Inc.