When you or your employees protection against rain, sleet, snow and cold while wearing a hard hat or welding helmet, choose the Nomex hood Winter Liner by the trusted Jackson Safety* brand. Made with 100% Nomex, the double layered knotted hood provides extra protection around the face. It features full head and neck coverage with an extra wide collar. Plus, the shoulder length collar can be tucked securely into a jacket. The Nomex material is inherently flame resistant, making this hood ideal for industrial environments. In fact, it can be worn under a hard hat or welding helmet as protection against flame and electrical arcs and retains the flame resistant protection throughout the life of the product. This Winter Liner is ideal for cool weather environments and is coded for a temperature range of 32 to 45 deg F (0 to 8 deg C).