The ERB 8000F Knitted Winter Hard Hat Liner is a knitted winter hard hat liner constructed of knitted polyester and spandex and treated with a flame resistant finish that will wear off after the first wash. This knitted hard hat liner helps to keep you warm while at work and fits easily around the edge of your hard hat to protect you from wind.

• Knitted flame resistant polyester and spandex
• Wear around the edge of safety helmet to prevent wind from tunneling under the helmet
• Fits all ERB safety cap hard hats and the Americana Full Brim