High quality material: The yellow reflective vest is made of elastic webbing, with stretchable elastic fabric that is more snug, convenient to work, durable, washable, high stitch density, neat wiring, and difficult to open High visibility: The neon yellow safety vest has high visibility. The size and position of the reflective tape should be designed without affecting the overall aesthetics Adjustable: The high visibility safety vest has a POM material adjustment buckle, which allows for easy adjustment of the shoulder strap length and is tightly fastened to the waist, preventing it from falling off easily. The size adjustment range is wide, and can be used by adults and children Packaging size: 4 * 1.5cm reflective vest, 1.5cm reflective hot label, serving as a reflective warning, 4cm reflective elastic effect, full of elasticity, very comfortable for long-term exercise and work Widely used: High visibility suspenders safety lightweight strapss has a wide range of applications, making it very suitable for construction, demolition, emergency, first aid, landscaping, airports, luggage handling, hygiene, volunteering, safety, etc