Tyndale Men's Premium Micro-Fleece FRMC FR Vest FRMC? Made in USA 14 oz. FRMC Micro-Fleece, Modacrylic Blend; INHERENTLY FLAME RESISTANT FABRIC Moisture wicking and fast drying for added comfort; Soft, durable, wash and wear Large right zip chest pocket; Two hand pockets Full-zip front closure; Exterior Tyndale FR, arc rating, and HRC labels Made in USA by Tyndale; Arc Rating: 21.8 Ebt / HRC: 2