The Chill-Its 6486 FR Neck Gaiter offers head and face protection from arc flash hazards, as well as sun, dust and flying debris. The NFPA 70E-approved FR Nomex knit fabric meets the requirements of ASTM F1506 for protection against arc flash. Stretchable and seam-free, this versatile FR neck gaiter can be comfortably worn in a multitude of ways—face covering or face mask, headband, neck gaiter, hat and more. The low-profile design can also be worn under a hard hat without the bulk. F