A safety jacket is a type of personal protective equipment (PPE) designed to enhance visibility and protection in hazardous environments. Typically made from durable, high-visibility materials like neon yellow or orange, these jackets feature reflective strips to ensure workers are easily seen, reducing accident risks. Depending on the industry, safety jackets can also offer thermal insulation, fire resistance, waterproofing, and electrical protection. They are widely used in construction, roadwork, logistics, and industrial settings to comply with safety regulations and improve worker security.