Pyramex CV100 Evaporative Cooling Vest , Gray and Blue, 1/Each

Compared to the Ergodyne Chill-Its Evaporative Cooling Vest Vests are dual sized and can be adjusted from size Medium up to XL (CV100M) and 2XL can be adjusted up to size 5XL (CV100X2) Evaporative PVA panels keep you cool for up to 8 hours Quilted outer shell is made from soft polyester Zipper front closure Adjustable waist band Reusable and washable Submerge in cool water 1-2 minutes before wearing to activate Soak in water for 1-2 minutes to activate. The embedded polymers will retain water for up to 8 hours of cooling relief. Hand wash as needed and hang to dry.