Ergodyne 6710CT Chill-Its Cooling Triangle Hat with Cooling Towel
The Ergodyne 6710CT Chill-Its Evaporative Cooling Triangle Hat with Cooling Towel has Advanced PVA material that keeps you cool without the bulk.   This combines the technology from both the triangle hat and cooling towels together.  This means it is quicker to activate under water and gives you double the benefits.
Features:

Advanced PVA material activates easily and quickly when run under water for one minute   
Re-usable: just soak in water to re-activate    
Tie closure    
Super-evaporative cooling process helps keep you cool    
Lightweight and low profile; perfect for under hard hats    
Patented design  

Available Patterns:

Solid Blue - 12587
Hi-Vis Lime - 12586
Red Western - 12583
Blue Western - 12584
Stars & Stripes - 12581
Flames - 12588
Camouflage - 12582