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INTERSCHUTZ 2026: GORE-TEX® EXTRAGUARD Upper Technology Keeps Firefighter Boots Dry, Light, and Comfortable Even in Extremely Wet Conditions

Wet conditions are a daily reality for firefighters. Their boots get heavier when wet and reduce insulation against the cold. This significantly reduces comfort and increases physical strain, especially during long and physically demanding operations. Tests conducted in GORE-TEX® laboratories have shown that water absorption in boots in wet conditions can lead to a noticeable increase in weight, depending on the upper material and boot design.
INTERSCHUTZ 2026Hall 15, booth D32HAIX Fire Eagle 3.0 EXGHAIX booth H47, Hall 15Outdoor area, booth R84
Highlights

The EXTRAGUARD upper technology in the new HAIX Fire Eagle 3.0 EXG is lighter than conventional materials and significantly reduces water absorption. Firefighting boots then stay lightweight also in wet conditions, dry quickly, and remain comfortable to wear during long operations.

HAIX Fire Eagle 3.0 EXG with EXTRAGUARD Upper Material

The EXTRAGUARD upper technology was developed to permanently reduce water absorption, so firefighter boots remain lightweight even in extremely wet conditions.

Johannes KriegFootwear Product Specialist at the GORE-TEX® brand

HAIX, a manufacturer of functional footwear and apparel, is introducing its new Fire Eagle 3.0 EXG with EXTRAGUARD upper material at INTERSCHUTZ 2026. The upper technology developed by the GORE-TEX® brand significantly reduces water absorption in the boots, thereby speeding up the drying process after use. This enables a lighter overall construction with fewer additional reinforcements, improving mobility and comfort when in use, especially during extended wear in wet conditions.

Minimal Weight Gain in Wet Conditions

The HAIX Fire Eagle 3.0 EXG firefighter boot with EXTRAGUARD upper material and yellow reflective details
Image: W. L. Gore & Associates Read more

EXTRAGUARD upper technology combines a durable, flame-retardant outer layer, an insulating functional layer, and a structural inner layer that absorbs hardly any water. The multi-layer system minimizes the boot’s weight gain in wet conditions.

The robust upper material ensures easy maintenance and cleaning, requiring only simple rinsing or wiping. No extra care with shoe polish is necessary.

Together with the proven GORE-TEX® CROSSTECH® lining technology, the boot provides lasting protection against water penetration, chemicals, and bloodborne pathogens while remaining breathable.

Further Development of the HAIX Fire Eagle Platform

Even in wet conditions, the boot remains lightweight, making it noticeably more agile and comfortable to wear. A consistently high level of speed and agility can then be maintained, especially for quick changes of direction, navigating steps, or during prolonged physical exertion.

Robin AltbürgerReigning German champion of the FireFit Championships and tester of the Fire Eagle 3.0 EXG

Firefighter athletes also value EXTRAGUARD technology—especially during long and physically intense activities: “In disciplines like obstacle courses or stair climbing, every ounce of extra weight counts,” says Robin Altbürger, reigning German champion of the FireFit Championships and tester of the Fire Eagle 3.0 EXG.

HAIX’s Fire Eagle 3.0 EXG draws on the experience gained from the Fire Eagle 2.0 EXG predecessor model. In addition to the version with EXTRAGUARD upper material, it is also available with classic leather upper material and GORE-TEX® CROSSTECH® lining.

Fire Eagle 3.0 EXG on Show at INTERSCHUTZ 2026

Firefighter in HAIX Fire Eagle 3.0 EXG boots stepping onto the running board of a fire truck
Photo: Hanno Meier / W. L. Gore & Associates Read more

The HAIX Fire Eagle 3.0 EXG will be presented at the GORE-TEX® (W. L. Gore & Associates) booth D32 in Hall 15, as well as at the HAIX booth H47 in Hall 15, and in the outdoor area at booth R84.

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About W. L. Gore & Associates Bill and Vieve Gore embarked on a dream and founded our enterprise in their family home in 1958. Today, our approximately 13,000 Associates continue their legacy — collaborating to...

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