making them suitable for use in hazardous work environments

it meets stringent safety standards including NFPA 2112 and NFPA 70E

Wears 2 Ways

Ideal for situations where extra visibility is required

Portwest® Nomex Essential 6oz Insulated Flame Resistance Hard Hat Liner - Royal Blue - INP285 Height_2.5" Inch making them suitable for useProduct Features These hard hat liners are designed to fit under hard hats for flame resistance and maximum protection against the elements. The unique design provides maximum peripheral vision. Click here to See Product Specifications Product Standards ASTM F1506 NFPA 2112 NFPA 70E CGSB 155. 22 CSA Z462 NFPA 1977 CGSB 155. 20 Product Description These hard hat liners are specifically designed to fit comfortably under hard hats, offering exceptional