... /wool blended. 2. High performance protection. 3. Modern design. Fire Sweater:Material Compositions:(1)Modacrylic/Cotton/Anti-static(2)Aramid/Wool ... , overalls, arc flash protective clothing, fire fighter flash hood, fire sweater, FR underwear, etc. Among fire clothing manufacturing plants of China ... technology innovation and perfect ISO9001:2008 quality certification system. Fire Sweater