Size: L XL 2XL 3XL Material: Polyester 100% Machine Wash maximum temperature 30° mild processes 1. High Reflectivity: The reflective jacket is equipped with bright reflectors that enhance visibility in low-light or nighttime conditions, ensuring the safety of construction workers and traffic safety personnel. 2. Cold-Proof Design: This jacket provides warmth and protection against cold temperatures, ideal for outdoor work in cold environments. 3. Durable Material: Constructed from high-quality materials, the jacket is designed to withstand harsh weather conditions and rigorous outdoor work, ensuring long-lasting use. 4. Traffic Safety Features: The reflective jacket is specifically designed for outdoor construction sites and traffic safety, with features such as reflective stripes and patches that improve visibility to vehicles, enhancing the safety of workers.