Flame retardant women's work trousers with stretch for the right fit and increased comfort during work that requires optimal freedom of movement. Quality: Tera TX, 260 gsm. Available sizes: 36-48. Available colours: Navy/fluo yellow. Complies with: EN ISO 11612 A1 B1 C1 F1, EN 1149-5, EN ISO 20471 Class 1, IEC 61482-2 CL.1, ARC RATING: 9.5 cal/cm².