National Safety Apparel Drifire FR Womens DH Air Work Shirt, 9.1 cal/cm² Size:SM It uses low-power photo-metric technology

It uses low-power photo-metric technology for the detection of the combustible gases (LEL)

and forefinger

and a confident grip

The STS is a non-penetrating skylight screen that does not alter the structural integrity of the skylight itself

National Safety Apparel Drifire FR Womens DH Air Work Shirt, 9.1 cal/cm² Size:SM It uses low-power photo-metric technologyPlease note: Grey is made to order and may take 4 to 6 weeks Highly breathable and moisture wicking, the DRIFIRE FR work shirt provides comfortable dual hazard protection from both arc flash and flash fire hazards. Arc Rating: 9. 1 cal cm CAT 2 Fabric Material: 5. 5 oz Westex DH Air Dual certified to protect against flash fire and arc flash hazards Lightweight and breathable fabric Mandarin collar Two front chest pockets Quickly identify compliance