The Enespro ArcGuard 40 Cal Arc Flash Hood with is made of a breathable, FR Fabric that won't melt, drip or ignore. This arc flash hood includes an anti-fog and scratch resistant PureView face shield for enhanced visibility and safety, as well as a hard hat. The Enespro 40 Cal Arc Flash Hood has you covered when it comes to complying with NFPA 70E and CAT Level 4 PPE head protection. Click How to Buy' for comfortable 40 cal arc flash head protection.