Ergodyne Chill Its 6667 Cooling Vest, Evaporative PVA Material for Fast Relief, Medium

PVA MATERIAL - Super evaporative material activates quickly and easily LIGHTWEIGHT COOLING - Advanced PVA cooling technology is lighter weight than other wet evaporative vests LONG-LASTING COOLING - Remains cool for up to 4 hours WORKS BEST IN DRY ENVIRONMENTS - Cooling abilities in humid environments may be decreased COMFORTABLE FIT - Side mesh panels for breathable, moisture-wicking comfort MACHINE WASHABLE - Hang dry, Weight: 0.35 Pounds, Manufacturer: Ergodyne