Fire Retardant, Anti-Static, Hi-Vis Orange, ARC Flash Sweatshirt. RIS-3279-TOM Issue 2:2019 for use on or around railway lines. 300gsm Modacrylic/Cotton/Polyester/Aramid/Antistatic. Inherently flame retardant. Fire Retardant properties will not diminish with repeated laundering. Ribbed cuffs. Ribbed waistband. For industrial workers exposed to heat. Not suitable for fire fighters. Very robust yet soft and comfortable to wear. Certificated for 25 washes. Conforms to: EN ISO 13688:2013+A1:2021 EN ISO 20471:2013+A1:2016 (Class 3) RIS-3279-TOM Issue 2:2019 EN 1149-5:2018 EN ISO 11612:2015 (A1 B1 C2 F1) EN 61482-2:2020 - (ATPV = 9. 8 Cal/cm2) (ELIM = 6. 9 Cal/cm2) (APC = 1)