Introducing Sorona® Agile: A Sustainable Step Forward in Stretch Workwear

Recent product developments in our trouser range have consistently featured one notable innovation: Sorona® Agile. This advanced fabric technology is helping redefine comfort, mobility, and sustainability in high-performance workwear — and its growing presence in our collections is no coincidence. 

What Is Sorona® Agile? 

Sorona® Agile is a partially plant-based stretch fibre originally developed by DuPont. Positioned as a modern alternative to traditional elastane or spandex, it delivers long-term stretch performance while offering a significantly lower environmental impact. Unlike synthetic fibres that rely entirely on fossil fuels, Sorona® Agile incorporates bio-based content derived from annually renewable plant sources, making it a more sustainable choice for performance-driven garments. 

Why We Use It 

Garments engineered with Sorona® Agile provide tangible benefits for wearers working in demanding environments. The 4-way stretch capability is integrated into the fibre itself — not added as a separate component — which means the fabric retains its elasticity over time without degradation.

CT05 Winsford stretch cargo trousers

Key performance advantages include:

• Permanent stretch and shape retention, even after repeated washing

• Lightweight and durable construction, suitable for high-mobility tasks

• Quick-drying and moisture-wicking properties, supporting thermal regulation

• Soft handle for comfort, without compromising on toughness

• Resistance to UV and heat exposure, prolonging the life of the garment

• Excellent colourfastness, helping garments maintain a professional appearance

This combination of properties supports worker comfort and confidence across a variety of industries, particularly where flexibility, endurance, and consistent garment performance are critical.

Supporting Sustainability Goals

Beyond performance, Sorona® Agile offers measurable environmental advantages.

The fibre:

By selecting materials like Sorona® Agile, we are taking steps to reduce the environmental impact of our garments — not only in how they are made, but in how they perform and last in real-world use 

Now Integrated Into Core Styles 

You can already find Sorona® Agile in the following trouser styles within our range:

• CL05 – Winswell Women’s Cargo Trouser

• JT01 – Hawkridge High Performance 4X Stretch Trouser

• CT05 – Winsford Men’s Cargo Trouser

• BT01 – Hawkcombe Ballistic Stretch Trouser

  
  

These styles combine the flexibility and comfort of stretch workwear with enhanced durability and a lower-impact material profile — making them a smart choice for both workers and specifiers.

Looking Ahead 

At Leo Workwear, we will continue to provide high-quality high visibility clothing that provides the best protection and conformance, whilst ensuring that we continue to reduce our impact on the world.