This breathable, moisture-wicking mesh tee delivers high visibility and on-the-job comfort.; 4.1-ounce, 100% polyester birdseye mesh; 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; 1x1 rib knit cuffs