Liberty HiVizGard Polyester All Mesh Fabric Class 2 Safety Vest with Non-Conductive and Non-Caustic Zipper Front Closure, 5X-Large, Fluorescent Lime Green Made of 100 percent polyester All mesh fabric with non-conductive and non-caustic zipper front closure One outside left breast pocket ANSI/ISEA 107 Class 2 garments 2X-large size