PolyU unveils advanced sweat-wicking activewear

Researchers at the School of Fashion and Textiles at The Hong Kong Polytechnic University (PolyU) have introduced iActive, a cutting-edge line of sweat-wicking activewear. The iActive range dissipates sweat three times faster than the human body’s maximum sweating rate when soaked compared to traditional fabrics.

The iActive collection features a liquid transport system and a “skin-like” perspiration dissipater to ensure quick sweat removal, reducing weight and stickiness during exercise. Inspired by the body’s natural cooling mechanism, the activewear uses low-voltage driven “sweat glands” and a root-inspired branching liquid transport system to efficiently move liquid from inside the garment to outside.

Led by Dr. Shou Dahua, the research team has also developed Omni-Cool-Dry, a fabric inspired by beetles living in volcanoes, which provides ultra-fast sweat dissipation and reflects solar radiation for passive cooling. Both innovations aim to enhance cooling sportswear and address global challenges related to heatstroke prevention and cooling measures due to extreme weather and high temperatures.

Recent Posts

YKK achieves milestones in environmental stewardship

YKK continues to make strides toward its sustainability and climate neutrality targets with impressive progress reported in 2024.

2 days ago

Better Cotton boosts sustainable cotton production in Uzbekistan

Better Cotton has taken a significant step toward promoting sustainable cotton practices by signing a strategic roadmap with Uzbekistan's Ministry…

2 days ago

Cellulose Fibres Conference 2025 to spotlight sustainable innovations

The Cellulose Fibres Conference is set to make a significant return with an expanded agenda aimed at fostering a circular…

2 days ago

Triarchy, Amber Valletta launch plastic-free stretch denim campaign

Triarchy has teamed up with supermodel and climate advocate Amber Valletta to promote its exclusive Plastic-Free Stretch Denim collection.

3 days ago

Researchers develop crack-resistant concrete using carpet fibers

To combat cracking, researchers have discovered an innovative solution that repurposes waste carpet fibers into concrete, significantly reducing cracking risks.

3 days ago

Levi’s launches Alexa-powered jeans fit guide in Germany

This week in Germany, the denim giant, Levi's, introduced the Levi’s Jeans Fit Guide, an innovative voice-driven tool powered by…

3 days ago