AdirPro Class 2 Heavy-Duty Safety Vest AdirPro Safety Vests are designed to provide field workers with dependable safety gear when working on sites that require reflective vests. It is compliant with ANSI/ISEA 107-2010 Class 2 Federal Mandatory Requirements - making them ideal for surveyors, rail workers, engineers, construction workers, and for any outdoor work. Design and Construction Our Safety Vests feature a blend of nylon and polyester fabric which makes them a lot more durable compared to other surveying vests available in the market. It is designed with a mesh backing that provides maximum breathability and comfort. Each Vest is equipped with dual mic tabs, a heavy-duty front zipper, and reinforced ribbing. It comes with a cushioned collar, which reduces chaffing and assists with supporting the vest's weight. The dual mic tabs are sturdy, can hold radio mics and a union badge. There are grommets outfitted on each side of the vest to attach a lanyard or flagging tape. 360-Degree Visibility With the added 2-inch silver reflective tape with contrasting trim to its super-bright orange color, you can ensure 360-degree high visibility even when working at night time. Multiple Compartments You will find a total of 15 pockets on this Safety Vest: 8 x Front Pockets with expandable strap for carrying spray paint, tools, and oversized items 5 x Inside Pockets that can hold your tablet, radio, and mobile phone 1 x Two-Way Entry Pocket for holding blueprints 1 x Four-Way Split Pencil Pocket that allows you to carry various writing supplies, screwdrivers, and a utility knife Sizing: Small, Medium, Large, X-Large, 2X-Large, 3X-Large Colors: Available in fluorescent orange or fluorescent yellow