Made of 10.5 oz., 60% modacrylic/40% cotton blend fabric, solid. Features 2" FR silver reflective tape, concealed FR zipper closure and (2) pouch pockets. Fluorescent yellow-green. Black front helps conceal dirt. Size small sweatshirts have fluorescent color pockets to meet ANSI 107 requirements. Arc rating: 16.0 cal/cm². Meets ASTM F1506. ANSI/ISEA 107 Type R Class 3 and NFPA 70E CAT2 compliant.