Arc Rating ATPV 8.6 calories/cm2FABRIC Flame-resistant EXCEL FR? ComforTouch? 7-ounce 88/12 cotton/nylonFEATURES Meets IL50 industrial laundry standards. Banded topstitched button-down collar. Placket front with button closure. Tailored sleeve plackets. Topstitched cuffs with button closures.STANDARDS This flame-resistant garment meets the requirements of NFPA 2112 Standard on Flame-Resistant Garments for Protection of Industrial Personnel Against Flash Fire 2012 Edition; EN ISO 11612:2008 Protective Clothing Against Heat and Flame; EN 340:2003 Protective Clothing–General Requirements; and IEC 61482-2:2009 Live Working–Protective Clothing Against the Thermal Hazards of an Electric Arc.