Ergodyne Chill-Its Evaporative Cooling Vest - Extra Large - Polymer, Nylon - Lime - Comfortable, High Visibility, Ventilation, Stretchable, Water Repellent, Lightweight, Durable, Washable, Zipper Closure - 1 Each
Polymer-embedded cooling technology quickly activates for up to four hours of relief from the heat.
100% quilted nylon exterior with mesh side panels for ventilation.