Engineered for mountainous environments where conditions are ever-changing women's climbing & mountaineering kit can be used for cold mountain & climbing activities and expeditions..Ā The most versatile piece of insulation in the MONTANEĀ® range, the Women'sĀ Prism JacketĀ part of the women's insulated jacket range is an essential piece of mountain clothing. Included in the prism family isĀ the revolutionary Women'sĀ PrismĀ Mitts have a micro pack size and a superb warmth to weight ratio that has made them a best-seller for mountaineering. All women's climbing and mountaineering kit including the women's waterproof jacket range is fit for mountain environments.Ā