This men's Carhartt vest helps keep your crew safe as they work. Flame-resistant and high-vis fabric protects against arc and flame while also ensuring visibility on the jobsite. Hook-and-loop on the front and shoulders allows for quick removal in case of emergency. Features 4.5-ounce, 50% modacrylic / 30% lyocell / 10% aramid / 10% nylon mesh Loose fit Meets the performance requirements of NFPA 70E and ASTM F1506 Meets ANSI / ISEA 107 standard Meets ANSI Class 2, Type R visibility standard Reflective material maintains performance through 75 home launderings Three-point hook-and-loop break-away at shoulders and center-front Harness port in back Left-chest pocket with pen stall and utility loop Locker loop facilitates hanging Imported Flame-Resistant High-Visibility Mesh Class 2 Vest