Arc Flash fire retardant and anti-static cargo style trousers made from 300gsm 60/40 Modacrylic/cotton blend. Features triple stitch construction, 7 belt loop part elastic waistband. double button closure, 2 hip pockets, rear patch pocket with hook and loop closure flap and right leg mobile phone pocket with hook and loop closure flap. The large bellows pocket to each leg has a hook and loop closure with a retro reflective tape feature for identification purposes. EN ISO 13688:2013. EN 1149-3:2004. EN 1149-5:2008. EN ISO 11611:2015. EN ISO 11612:2015. Arc FLASH IEC 61482-2:2009. EN 61482-1-2:2007. EN 61482-1-1:2009. Does NOT conform to EN ISO 20471.