A reflective vest, also known as a safety or high-visibility vest, is a garment designed to enhance the visibility of individuals in various low-light or high-traffic situations. It is typically made of brightly colored fluorescent material and features reflective strips that reflect light, making the wearer more visible to others, especially in conditions such as dusk, dawn, or nighttime. The primary purpose of a reflective vest is to improve safety for individuals working in areas where visibility is crucial, such as construction sites, roadwork, or emergency situations.