This hood provides two layer protection throughout the hood and a longer bib for extra warmth and protection. Certified to meet your needs in any environment or situation. Our 2-layer hoods are made using our ProtektaGard (Kermel/Lenzing/Spandex) rib knit fabric with industry leading softness, comfort, stretch and recovery. It is also inherently FR, does not melt or drip, and provides Cat 3 ARC protection. Put it to the test.