Purpose: They are widely used in industries like construction, road work, sanitation, security, and logistics to prevent accidents and ensure worker safety.
Visibility: The bright green color is highly visible because the human eye is very sensitive to these wavelengths, making the wearer easy to spot from a distance. The reflective tape helps drivers and equipment operators see workers when illuminated by headlights or other light sources.
Standards: Many industries and municipalities require these vests to comply with specific safety standards, such as ANSI/ISEA regulations, which define requirements for background fabric and reflective material coverage