WarmFil: Infrared, heat-generating yarn

Driven by a passion for creating high-performance technical fibres, our R&D team has developed an innovative technology for athletic gear called WarmFilTM.

The infrared yarn generates heat by capturing sunlight, allowing outdoor sports enthusiasts to stay warm even while wearing thin, lightweight garments, resulting in maximum comfort and ease of movement.

The fabric heats up when exposed to daylight and not from contact with body heat. Rain or shine, the effect is the same. Now that’s what you call a smart yarn!

To find out more about this innovation from FilSpecTM, feel free to watch our video featuring WarmFilTM in action in actual winter weather condition.


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