This Chill-Its® 6716 Evaporative Cooling Hard Hat Liner will help you to keep cool while you work. The hard hat liner is made from lightweight, cooling acrylic polymers. Simply soak in water for 2-5 minutes to activate. The liner stays hydrated for up to four hours and can be easily reactivated by soaking in water. Attaches quickly and easily to the hard hat suspension system with hook and loop closures.
•Evaporative cooling hard hat liner
•Made from lightweight cooling acrylic polymers
•Soak in water to activate
•Stays hydrated for up to four hours
•Attaches to the hard hat suspension system