• This breathable, moisture-wicking mesh tee delivers high visibility and on-the-job comfort. • 4.1-ounce, 100% polyester birdseye mesh • UPF rating of 30 • Durable, reflective 2-inch tape meets ANSI 107 requirements and provides 360-degree visibility on body • 1x1 rib knit neck • Back neck tape • Left chest pocket