GloWear Type R Class 2 Breakaway Mesh Vest combines protection, job-specific performance, innovation & style. Polyester mesh in an eye-catching fluorescent color is highly visible & ANSI / ISEA 107-2020, Type R Class 2 compliant with 2" reflective tape for low-light visibility. Design includes breakaway hook-and-loop closures on the shoulders & sides for safety around snag hazards & moving parts. Machine-washable, breathable mesh fabric is lightweight, weighing only 3.3 oz. Lower interior pocket offers storage for essentials such as pens & notepads. MIC tab offers convenient radio access. Dual sizing fits a range of body sizes, can offer a looser fit & is good for wear with jackets. Vest is great for road construction, utility crews, survey crews, construction, railway workers, baggage handlers, emergency response & warehousing / distribution. 4X / 5X size fits torsos up to 65" wide & offers a 28-1/2" long center back.