SAFETY ENGEL® Hi-Vis bicolor pant, fluorescent pieces are composed of 70% Polyester, 30% Cotton, 290g, and contrast color are composed of 65% Polyester, 35% Cotton and 300gr / m2. Water, oil and dirt-repellent finish and Scotchlite reflective tapes 3M- 9910. With Functional pockets, e.g. spacious thigh pocket with mobile phone pocket and pencil pockets, knee pocket with knee reinforcement for knee pads with Velcro closure. Reinforced rule pocket with pleat for extra room. Suitable for industrial laundering. Certified as for high visibility signaling clothing