Because it is sometimes difficult to work with heat in pants, we designed the Pyros. Lighter than Bosseur® pants, it is no less solid thanks to its 245 g / m² polycotton fabric. It is very functional with its 2 large pockets, 1 thigh pocket left side, 1 left back pocket closed by a flap and pressure and small tool pocket. Reinforced tape measure for right-handed and left-handed use on pocket entrances. Compatible with removable tool pockets.