NSA Winter Hat - FR and Arc Flash Resistant, Double Layer Knit Beanie PC-AR-12 many of which can have

many of which can have long term health effects due to exposure

Webbing hanging in loop in back neckline

Dust filters are able to retain airborne particulates and are offered in various constructions

Tear-off lenses that comes in packs of 25

Reinforced seat seams

NSA Winter Hat - FR and Arc Flash Resistant, Double Layer Knit Beanie PC-AR-12 many of which can haveFR Knit Winter Hat 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 thats compliant to NFPA 70E. This FR winter hat is designed for cold weather with a lightweight knit. Cold weather and FR protection combine in the FR knit winter hat. Designed for cold weather