Everything we know about running and walking shoes - from materials through construction and styling - we put it into these high-performance, ultracomfortable men's zip-up winter boots.
Thanks to your feedback and our continuing search for the most advanced materials, we redesigned our Storm Chasers from the top down. Updated styling offers a better fit, and we added flexibility in the lightweight rubber half shell and cushioned EVA midsole, using materials found in walking and running shoes. Finally, our TEK2.5 lining is the latest in keeping feet dry. They also feature breakthrough SolarCore insulation technology for low weight and maximum insulating power.