Leading manufacturer Montane have created the definitive single layer, soft-shell, high
Specification, lightweight mountain jacket. The Extreme Jacket is a base-layer due to its excellent wicking qualities, a mid-layer due to the high windresistant factor & as an outer-layer due to the water resistence implemented. For optimum lightweight comfort & performance it should be worn against the skin or over a fast wicking technical layer. Through multiple venting options the Extreme Jacket offers comfortable use over a wide range of winter temperatures.