Ergodyne Chill-Its 6700FR Cooling Bandana

Keep a cool head. Soak this bandana in water for 2-5 minutes to activate, and it will remain hydrated for up to 4 hours. The activated polymers bring cooling relief, along with flame-resistant protection. Bandana can be reused, simply by re-wetting. It is made of a modacrylic cotton blend fabric with FR thread. Meets ASTM F2302 for flame resistance.