Get comfortable FR headwear protection when the weather gets challenging with the DuPont Nomex FR Knit Winter Hat. This comfortable black knit cap provides you with flame resistant headwear protection as well as PPE Cat Level 3 protection that's compliant to NFPA 70E. This FR winter hat is designed for cold weather with a lightweight knit. Purchase comfortable, protective FR outwear from National Safety Apparel by clicking the How to Buy Button to find a distributor near you.