Meets visibility standards and requirements for low to medium risk workers, including crossing guards, survey crews, sidewalk workers, traffic control, and more Vest is made of tricot polyester interlock It’s highly breathable, durable and keeps you comfortable on the job with a zippered front closure Vest has an ID pocket, pen slots, a mobile phone pocket, and many other compartments for keeping your valuables and tools secure Other features include StarTech® reflective tape which provides excellent visibility, adjustable 1 size up at sides, a heavy duty zipper, and radiophone clip strands This safety vest is available in fluorescent yellow/green/black, orange/black, black, and navy, it also comes in a wide range of sizes, from S/M to 4/5XL.