What sets Sympatex apart is its adaptive breathability, which adjusts according to your activity level. Whether you’re embarking on a leisurely hike or engaging in high-intensity outdoor pursuits, Sympatex fabric responds dynamically to keep you comfortable, regardless of the exertion level. The windproof Sympatex membrane also protects you against the windchill effect. When riding your snowmobile or doing other activities outdoors, you might have experienced getting really cold when the wind increase. If you ride your snowmobile at a speed of 9-13 mph / 20-25 km/h when it is 40°F / 3°C the perceived temperature is 20°F / – 6°C. But with our Sympatex gear, that won’t happen to you! All of this sounds great, right? Well, it doesn’t end here. The folks at Sympatex are working hard on creating a sustainable fabric in a world of textiles that is facing a lot of challenges.