Do NOT machine dry.
Employing cleaning methods other than those outlined above may shrink the vest, ruin the reflective tape or dim the coloring below safe standards.This safety vest is ideal for electricians, utility workers, chemical plant workers, miners and oil technicians, as well as any work involving fire hazards and arc flashes. This Type R vest also meets ANSI/ISEA 107 Class 3 standards, with 2 in silver reflective tape around the arms and torso and over the shoulders and chest pocket.