Portwest FR Cooling Hard Hat Liner & Neck Shade Royal Blue - DHPB184 Hard Hats Features such as digitally signed

Features such as digitally signed firmware updates

quilted thermal insulation

A full brim design provides all-around protection from sun and glare

The tags have been sized to ensure ample space for clear writing

highly absorbent and made from recycled materials

Portwest FR Cooling Hard Hat Liner & Neck Shade Royal Blue - DHPB184 Hard Hats Features such as digitally signedSoak in cold water for 25 minutes for quick activation, then enjoy up to 4 hours of cooling relief from heat stress; this reusable wrap features a Velcro closure and should be hand washed and hung to dry. Made with Westex DH fabric, it meets the requirements of NFPA 70E and ASTM F1506 standards.