ATPV Rating 9.5 cal/sq cm Arc Flash PPE Category 2 Collar Style Button-Down Color Navy Fabric Weight 6.5 oz Closure Type Buttons Flame-Resistant Button Down Work Shirt Material Trade Name 12 Percent Nylon 88 Percent Cotton Maximum Chest Size 52 in Minimum Chest Size 50 in Number of Pockets 0 Size 2X-Large Sleeve Length Regular Sleeve Length Type Long Standards 2112 NFPA 70E ASTM F1506