The Portwest US580 Vests in size 5XL are designed for high visibility and safety in various work environments. Made from lightweight, breathable fabric, these vests ensure comfort during long hours of wear. The US580 model includes reflective strips for enhanced visibility in low-light conditions, making it ideal for construction, roadwork, and outdoor activities. With multiple pockets for storage, this vest is practical for carrying essential tools and personal items. The adjustable fit allows for easy layering over clothing, ensuring versatility and functionality in any setting.