Chill-Its 12338E 6716 Evaporative Cooling Hard Hat Liner
• Lightweight, cooling acrylic polymers
• Hook & loop closures
• Conveniently attaches to hard hat suspension system
• Soak in water 2-5 minutes to activate, reactivate by re-soaking
• Remains hydrated for up to 4 hours
Evaporative Cooling Hard Hat Liner: Attaches to standard hard hat headband.