The Opper Fiber® CoolFiber™ is a quick way to cool off when exercising, working outdoors, or at the big game! Uses standard water, activates in less than 20 seconds and lasts for 1-2 hours or longer. Average 20º Fahrenheit temperature drop from surrounding air. Reactivate as needed.
Normal Production Time
3 Working Days
6" x 21"
Price Includes: 1 color, 1 side,1 location
Imprint Location 1: 3" x 4"
Decoration Method: Screen printed