The F474 High Visibility Vests by Portwest are designed for maximum visibility and safety in low-light conditions. Made from durable, lightweight materials, these vests feature reflective strips that enhance visibility from all angles. Available in sizes 4X to 5X, they are perfect for larger individuals needing reliable safety gear. The vests comply with ANSI/ISEA 107 standards, ensuring they meet rigorous safety requirements. Ideal for construction sites, roadwork, and outdoor events, the F474 Vests provide comfort and peace of mind for workers in hazardous environments.