COOL MORE. DO MORE™
Protect your skin from the harmful rays of the sun while cooling key pulse points to help you feel cool and go harder. The VaporActive Arm Sleeves instantly cools when soaked with water, wrung out, and then snapped in the air to activate the cooling properties.
The patented technology, Powered by 37.5 works by absorbing moisture and perspiration into the fabric core where the unique radiator-like fiber construction circulates water molecules and regulates the rate of evaporation to create a prolonged cooling effect.