The Hydro Heat Textile Jacket is Fieldsheer’s premier all-season adventure touring jacket. Water and cold don’t stand a chance with this truly unique jacket. Hydro Heat combines the best performance materials and technology, Carbolex-HD, Rainguard and Armadillo Armor with the latest in heated apparel technology. Hydro Heat’s heating technology is powered by Mobile Warming, experts in performance heated apparel. When conditions get cold simply turn up the heat! With the touch of a button power up the removable Mobile Warming heated liner to stay warm and comfortable. The Hydro-Heat is a must for any hard-core adventure touring rider.