Polygiene, a global leader in odor control and textile technologies, has launched a new technology set to redefine comfort standards. StayCool® by Polygiene is a moisture-activated cooling technology that responds to the body’s heat and sweat—delivering a refreshing, long-lasting cooling effect.
As the global textile market evolves, driven by rising consumer demand for multi-functional and climate-adaptive fabrics, Polygiene is once again stepping into the spotlight with a solution that addresses the intersecting needs of comfort and performance.
Rethinking Comfort and the Rise of Climate-Adaptive Textiles
The concept of comfort in textiles is changing. Consumers are no longer satisfied with basic function—they seek garments and home textiles that work with their lifestyle, their body, and the environment they live in. This shift is especially evident in hot and humid regions, where clothing performance can have a direct impact on quality of life.
StayCool by Polygiene is the company’s answer to this challenge. Built on a proprietary thermo-reactive polymer matrix, the technology activates on contact with heat and moisture—lowering fabric temperature by 2–3°C (4.3–5.4°F) almost instantly. This delivers a noticeable cooling sensation that adapts in real time to the wearer’s activity level and surroundings.
“Our industry is seeing increasing demand for advanced textiles that can adapt to different climates, lifestyles, and use-cases,” says Ulrika Björk, CEO of Polygiene Group. “With StayCool, we are not just responding to this trend—we are shaping it. This technology represents a key advancement in how we think about comfort, and it opens the door for textiles that actively enhance the user experience.”
The Science Behind the Sensation
At the heart of StayCool by Polygiene is a thermo-reactive system that bonds to fabric fibers and remains inert until triggered by sweat or heat. Once activated, the technology enhances the body’s natural cooling mechanism—evaporation—by pulling moisture away from the skin and releasing it more efficiently. This combination creates a cooling experience that keeps wearers feeling dry and refreshed.
Critically, the effect is durable. Testing shows that the cooling functionality lasts for up to 20 washes without degrading performance or affecting the integrity of the fabric. This long-lasting feature is particularly important for applications in sportswear, bedding, uniforms, and travel clothing—segments where performance over time is essential.
“This is not just another textile finish—it’s a fundamental upgrade to the fabric’s behavior,” explains Daniel Röme, CTIO at Polygiene. “We’ve designed StayCool to be responsive, effective, and flexible across a wide range of fabric types and production methods. Whether you’re a global sportswear brand or a bedding manufacturer, this is a solution that can integrate seamlessly into your product line.”
Flexible Application, Broad Compatibility
StayCool by Polygiene can be applied via several methods—pad-dry, exhaust, garment-dip, or spray—allowing manufacturers to incorporate the technology without major changes to existing production lines. It is also compatible with a wide variety of textiles, including cellulosics, synthetics, man-made cellulosics, and recycled fibers.
This makes it suitable for a broad spectrum of use cases:
- Activewear & Sportswear – StayCool by Polygiene helps athletes regulate body temperature during intense activity, improving endurance and comfort.
- Casual Apparel – Ideal for hot climates, summer collections, or commuter clothing that needs to perform under pressure.
- Bedding & Home Textiles – From pillowcases and bedding to mattresses, StayCool by Polygiene brings an extra layer of comfort for better sleep quality.
- Workwear & Uniforms – In demanding fields like healthcare, hospitality, and construction, cooling textiles can make long shifts more bearable.
Synergy with Freshness Technologies
One of the unique advantages of StayCool by Polygiene is its compatibility with Polygiene’s existing odor-control technologies. When used in tandem—with appropriate testing—manufacturers can create textiles that both cool and control odor, providing a double benefit to the consumer.
“Consumers shouldn’t have to choose between freshness and comfort—they should expect both,” says Björk. “That’s the vision behind our portfolio: to enable textiles that are smarter, more resilient, and ultimately more enjoyable to wear.”
Sustainability and Consumer Longevity
While StayCool by Polygiene delivers high performance, it is also aligned with Polygiene’s long-standing sustainability goals. By creating garments that feel fresher and cooler for longer, consumers can be confident that they can wash them less frequently—supporting the brand’s “Wear More. Wash Less” philosophy.
Fewer washes mean a longer garment life, reduced water and energy usage, and lower environmental impact over time. This is increasingly important as consumers and brands alike become more aware of the environmental cost of fast fashion and over-laundering.
“Durability, performance, and sustainability are no longer mutually exclusive,” Röme emphasizes. “StayCool proves that you can have cutting-edge functionality without compromising your environmental values.”
A Strategic Move for Growth
The global market for cooling fabrics is projected to experience significant growth over the next decade, driven by hotter climates, urban lifestyles, and consumer preferences for performance-based clothing. Polygiene’s move to expand into this space is both timely and strategic.
“With StayCool, we strengthen our position in the high-growth segment of functional textiles,” says Björk. “It allows us to bring more value to our partners, broaden our market appeal, and deepen our impact in the textile innovation space.”
Polygiene is now working closely with manufacturers and brands to integrate StayCool by Polygiene into next-generation collections across the globe.
Experience the Next Level of Cooling Comfort
StayCool by Polygiene marks a new chapter in functional textiles. With real-time cooling, long-term durability, and seamless integration options, it offers manufacturers a powerful tool to elevate the comfort and appeal of their products.
As consumers demand more from their textiles, StayCool by Polygiene is ready to meet the moment—cooling when it counts.
To learn more about StayCool by Polygiene or to explore partnership opportunities, visit www.polygiene.com.