Use this lightweight vest to standout in your workplace. This Type O Class 1 hi vis vest can be used in construction, manufacturing or warehouses. Not recommended for jobs near roadways. Use the bright pink safety vest option to honor breast cancer awareness. Breathable mesh with silver reflective backed by fluorescent material to meet safety requirements. Two pockets make it convenient to carry small hand tools and accessories you need to be effective on your job. Machine washable, up to 25 washes for best performance.