Our heavyweight balaclava is an ultra-warm face mask made of 100% yak wool, designed for the most extreme weather in the high mountains and at the lowest temperatures. It reliably protects your face from the bitter cold and harsh weather in the depths of winter and during severe storms. Wind, frost, and snow can't harm it. Our heavyweight balaclava is built for high-alpine use in the most challenging weather and keeps you warm for a long time, even in wet conditions. This makes it the perfect companion for mountain tours on the coldest winter days and for hunting on freezing winter nights.