Sustainable Sportswear Manufacturing | Certified Fabrics & Ethical Production | Sportswear of Tomorrow

Three Pillars.
All Verifiable.

Sustainability at Sportswear of Tomorrow covers materials, production processes, and compliance — not marketing language. Every claim is backed by certified inputs or traceable processes.

01
Materials
  • Recycled polyester from post- and pre-consumer plastic waste
  • Certified technical fabrics suitable for sublimation printing
  • Preference for mono-material constructions for end-of-life recyclability
  • Bio-based and biodegradable fabric options available
  • Textile-to-textile (T2T) fabrics from certified supply chains
02
Production
  • On-demand manufacturing — no overproduction, no dead stock
  • Digital print and cut workflow to reduce fabric waste
  • EU-based production under EU labour regulations
  • Laser cutting for precision panels, reducing offcuts
  • Short supply chain — Romania to customer, not via Asia
03
Compliance
  • GRS (Global Recycled Standard) certified fabrics available
  • OEKO-TEX certified inks and materials across production
  • European labour standards — ethical, regulated, auditable
  • Transparent supply chain — no outsourcing to Asia or brokers
  • Verifiable certifications available on request

Sustainability That
Adds Business Value

Choosing sustainable production isn’t just an ethical decision — it reduces operational risk, lowers waste costs, and gives your brand verifiable claims that hold up to scrutiny.

Lower Risk
  • No overproduction — order what you need
  • Small MOQs for product validation
  • Faster product testing before scaling
  • EU production reduces supply chain risk
Lower Waste
  • No dead stock — on-demand production
  • Minimal cutting waste via laser precision
  • Reduced transport footprint via EU production
  • Digital print workflow reduces chemical use
Higher Brand Value
  • Verifiable sustainability claims with certificates
  • Transparent, auditable supply chain
  • Ready for B2B, teamwear and retail markets
  • Meets growing EU sustainability regulations

Traditional Manufacturing
vs Sportswear of Tomorrow

Traditional Sportswear Manufacturing
The Old Way
  • Large minimum order quantities — high inventory risk
  • Offshore production — long lead times, weak traceability
  • Overstock risk and dead inventory
  • Vague sustainability claims — no certification
  • Conventional virgin polyester as default
  • Complex supply chain — difficult to audit
Sportswear of Tomorrow
Our Approach
  • MOQ from 1 piece — no overproduction
  • EU manufacturing — 2.5–6 week lead times
  • On-demand — produce only what you sell
  • GRS certified, OEKO-TEX certified — verifiable
  • Recycled polyester, bio-based, T2T fabrics
  • Transparent supply chain — Romania, not outsourced

Renew Techno by
Jersey Lomellina

Our rashguard range uses Renew Techno — a GRS-certified performance fabric from Italian manufacturer Jersey Lomellina, made from post-consumer and post-industrial recycled yarns.

Renew Techno recycled fabric by Jersey Lomellina

GRS Certified.
Sublimation Ready.

Full-bodied, high-density, and sustainable. Renew Techno supports muscles and follows movement during physical activity. Its even structure guarantees sharp, vibrant sublimation prints that stay true after repeated ocean and pool use.

Produced from certified recycled yarns sourced from post-industrial and post-consumer waste — carrying the GRS certification for full traceability from raw material to finished garment.

85%
Recycled
Polyester
225
g/m²
Weight
GRS
Certified
Recycled

Beyond Recycled Polyester.
What’s Coming Next.

Sportswear of Tomorrow is working closely with fabric suppliers in Europe and worldwide to introduce better alternatives than recycled polyester — leading the change in sustainable sportswear materials.

Now Available
Bio-based & Biodegradable Fabrics
We now offer select biobased and biodegradable fabrics from certified suppliers for sustainable sportswear production. These fabrics meet performance criteria for sublimation and technical wear, sourced under traceable standards.
Corn Sugar Banana Leaf Coffee Grounds Turf Algae CO2TEX BioBase Fungal Fibres BioCoat Degratex
In Development
Textile-to-Textile (T2T) Fabrics
Together with suppliers around the globe, we are introducing certified T2T fabrics for sportswear. The entire process is certified — fabric is produced from fabric scraps and converted into suitable performance materials for sublimation sportswear.

Register as a customer to learn more about our full recycled and next-generation fabric range, including pricing and availability.

Register as a customer →

Verified.
Not Just Claimed.

Every sustainability claim we make is backed by a certification or a traceable, auditable process. We do not use vague environmental language.

GRS Certified
Global Recycled Standard certification on fabrics — verifying recycled content, chain of custody, and social and environmental processing requirements from raw material to finished product.
OEKO-TEX Certified
OEKO-TEX certified inks and materials across our production process — ensuring no harmful substances are present in the finished garment, protecting both the wearer and the production workers.
EU Labour Standards
Production in Romania, EU — subject to European labour regulations, worker rights protections, and environmental compliance. Not outsourced to third-party brokers or unverified Asian factories.

How We Reduce Impact
at Every Step

Certified Fabric Selection
Fabrics are selected from certified suppliers carrying GRS or equivalent recycled content certifications. Material choice is agreed before sampling — recycled polyester, bio-based, or T2T depending on performance requirements and brand positioning.
Digital Design & Sublimation Printing
Full-colour sublimation printing uses OEKO-TEX certified water-based inks with no screen setup waste. Digital workflow eliminates the film and screen waste associated with traditional printing methods.
Laser Cutting for Precision & Waste Reduction
Laser cutting delivers precision panel edges with minimal offcut waste. Pattern nesting is optimised digitally before cutting begins, reducing fabric consumption per garment compared to manual cutting methods.
Ethical Assembly in EU Facility
All assembly takes place in our Romanian facility under EU labour regulations. Workers are employed under European law with regulated hours, fair wages, and auditable working conditions — not subcontracted to unverified partners.
Direct EU Shipping — Reduced Transport Footprint
Shipping from Romania to European customers eliminates the intercontinental transport leg entirely. Worldwide shipping is available, but the EU production location cuts the carbon footprint of intra-European delivery significantly versus Asian manufacturing.
Build a More Sustainable
Sportswear Brand

Talk to us about certified recycled fabrics, verifiable sustainability credentials, and production that matches your brand’s values — without compromising on performance.

Scroll to Top