The Army Leather Extreme is one of Hestra's warmest models, designed for severe cold and really tough weather. It has the same hardwearing outer as Hestra's other Army Leather models but extra strong high-function G-Loft insolation. Perfect in cold winter climates and for lower levels of activity, e.g. dog sledding, or snowmobile riding over long distances. The liner is removable and easy to dry or wash. Or replace with a thinner lining if the temperature or activity levels rise. The micro fleece liner is comfortable against the skin, and the synthetic insulation adds warmth and wicks away moisture. The model is designed to perform reliably with a high cuff that shuts out snow and cold. The snow lock is easily adjusted with one hand, as is the wrist width. A favorite with skiers, adventurers and other open-air professionals who spend long days outdoors in severe cold.