BULA’s convertible balaclava is made with Polartec performance fleece. On the head and side portion there is Powerstretch which has lots of 4 way stretch and recovery to fit nicely and the front lower face portion has a Windpro panel to provide protection from the elements. This fabric is breathable so allows you to be warm and comfortable when wearing. Easily converts to be worn in our different ways; hood, face mask, neck gaiter or as a full balaclava and packs away into your jacket pocket. Wear on its own or under your helmet depending on your cold weather activities.