Body Armor Vent Retro Fit Kit

Featuring patent-pending evaporation and ventilation technology; EVAP is the continuous air flow between your torso and your body armor. Air flow is driven by hot air expanding and your own breathing which then produces evaporative cooling. Air moving over moisture, just like an AC!

BODY ARMOR VENT's inflated, vertical air channels force air flow upwards and also through horizontal vent holes to enable true evaporation of sweat from behind armor for the first time in history. This keeps your body's temperature down in the summer and your body much drier and warmer in the winter.