Conforms to EN ISO20471 Class 2 and EN 14116 Index 1 against heat and flames and also EN 1149 for anti-static protection. Two 5cm width flame retardant reflective tapes around the body and one over each shoulder. Hook and loop front fastener. Washing Instructions Maximum washing temperature 40?C; Normal process & wash as synthetics. No bleaching allowed. Do not iron. Do not tumble dry or wring. Do not dry clean, cold rinse & short spin. No professional dry cleaning in perchloroethylene or hydrocarbons. 25 max. wash cycle.