Lightweight, protective garment for added warmth or cooling
The Cool Vest is a lightweight, one-size-fits-most personal protective garment for warming or cooling industrial workers exposed to stressful hot and cold environments indoors or out. For cooling only, attach a Cool Tube to the vest air-supply tubing. Air volume and degree of cooling are easily adjustable, even with a gloved hand. The Cool Tube cools incoming air up to 50 degrees F. For cooling or warming, attach a Climate Control Tube, which warms or cools incoming air between 30 and 40 degrees F.