N-Ferno® Balaclava is stretchable fleece to cover neck, head and face or detach for a cap or neoprene mask neck gaiter. Polyester fleece with neoprene face mask attached by hook and loops. 1 mm neoprene with one side nylon and one side fleece for additional comfort. Long length. Reflective accents help keep workers safe and seen. Unique hook and loop suspensions to attach cap to a hard hat for better stability.