Designed to have more room in hood, shoulders, chest and sleeves. Features ribbed cuffs. Premium front zipper closure with flap covers zipper line completely. Drawstring hood to fit over standard hard hat. Arc rating: 28 cal/cm², CAT 3. Complies with OSHA 1910.269. Compliant to ASTM F1506, NFPA 70E and CSA Z462 for Arc Flash (Canada). UL® certified to NFPA 2112 for Flash Fire.