Flame retardant Hi-Vis work trousers with a thin protective lining. Contrast stitching. Side pockets. Back pockets with flap. Cargo pocket with flap and concealed key ring. Ruler pocket. Pre-shaped knees with height-adjustable knee pockets on the inside. Quality: Tera TX, 260 g / m², Available colors: Fluo yellow / navy. Available sizes: 44-46, 146-156. Conforms to: EN ISO 11612: A1 + A2 B1 C1 F1, IEC 61482-2: CL.2, EN 1149-5, EN 13034: TYPE PB [6], EN ISO 20471: CL.1 (ARC RATING: 20.2 cal / cm²).