Anti-Flame Sweatshirt Approved in accordance with EN 531 class A, B1, C1 and arc-tested in accordance with current EBR standar Anti-Flame Sweatshirt 1) Approved in accordance with EN 531 class A, B1, C1 and arc-tested in accordance with current EBR standar 2) Description: Ribbing round neck, cuffs and hem / Terry on reverse side3) Material: 100% flame retardent treated cotton. Weight 320 g/m2.