Insoles

  • Apparel & Footwear
  • Shoes

Lightweight, sustainable and functional materials for footwear

Eco-friendly insoles for greater comfort, durability, and sustainability

Our insole solutions ensure durability, sustainability, and zero waste. Free from chemical binders, no harmful emissions are generated during insole production while high strength is maintained. With up to 100% recycled content and GRS certification, our materials offer lightweight comfort, non-fraying edges, and enhanced cutting yield. Built to withstand multiple re-stitching cycles, our insoles are an eco-friendly choice for cost-efficient footwear production.

Key Features

  • Zero-waste manufacturing for sustainable, efficient production 
  • Chemical binder-free, reduced environmental impact
  • Up to 100% recycled content and GRS-certified for eco-conscious brands 
  • Non-fraying edges for clean and precise cutting  
  • Reinforced durability 
  • High strength and isotropic properties, delivering up to 9% extra cutting yield 
  • Lightweight construction; cushioning function

Key Benefits

  • Cost advantage with waste-free production
  • Meets sustainability goals with GRS-certified materials 
  • Higher efficiency with improved material utilization 

High-performance Strobel insole options for strength, comfort and sustainability

  • Strobel insole

    Strobel insole (spunbond) – lightweight strength for every step

    We offer our spunbond Strobel insole as a lightweight yet durable foundation for modern footwear construction. Engineered with isotropic strength and dimensional stability, it delivers excellent stitch-hold and high cutting yield — ideal for Strobel and insole board applications. Available with GRS-certified recycled content, it reflects our commitment to sustainable manufacturing. By combining performance with process efficiency, we help brands reduce waste while supporting comfort and product longevity.

  • Injection Strobel – engineered by us for high-performance footwear

    We design our injection Strobel insole to meet the rigorous demands of direct injection molding. With excellent dimensional stability and bonding performance under heat and pressure, it is the trusted solution for work, safety, and high-performance shoes. Made with over 70% recycled post-consumer PET and free from dyes and chemical waste, it reflects our commitment to sustainability. With local supply and bonded warehouses, we ensure faster delivery, lower emissions, and smoother operations for our partners.

  • Binder-free insoles – clean, sustainable, and fully recyclable

    We developed our binder-free insole for brands that prioritize both performance and environmental impact. Free from chemical binders, this solution eliminates harmful emissions during production while delivering high mechanical strength. Made with up to 100% recycled polyester and certified by GRS. Lightweight, clean-cutting, and waste-free, it is the ideal choice for circular, eco-conscious footwear design.

Expert voice

“Sustainability remains a dominant topic, evolving from simple concepts such as "reduce, reuse, and recycle" to a stronger focus on traceability and carbon emissions. To meet these targets, there will be a greater push towards developing materials with lower environmental impact and improving production efficiency by reducing energy consumption or stepping up the use of alternative energy sources.”  

Enya Huang, Sales Manager, Shoe APAC

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