Greenlee 06762-02HH Evaporative Cooling Hard Hat Pad<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Designed to be dipped in water and remains hydrated 1 to 4 hours</li><li>Effectively keeps body temperature down</li><li>Fights heat stress and fatigue</li><li>Cools through evaporation</li><li>Soft and comfortable</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41mVcQ3rk9L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41M4griifaL.jpg" noproxy>