Ergodyne Chill-Its 6603 Series Evaporative Cooling Band, 4"W x 29.5"L, Blue

Product Details:
Advanced PVA cooling technology
Super-evaporative, feels significantly cooler than ambient air
Activates fast and easy - run under cold water for one minute
1/3 the size of the Chill-Its® 6602 with the same cooling power
Use as a neck wrap by pulling end of wrap through slit
Wear for hours or for quick relief
Simply re-wet to reactivate
Machine washable.