Conforms to EN ISO 20471:2013 Class 3, EN 1149-5, EN ISO 11611 Class 1 A1, EN ISO 11612 A1 B1 C1, IEC 61482-2 Class 1 EBT50=9.5 CAL/CM² ARC 2. Mandarin collar for maximum neck protection. Knee pad pockets. Chest pockets with flaps. Gas monitor loop. SafetyICON™ on arm. 5cm FR AS reflective tape, double-stitched for longer life. Phone pocket on sleeve with flap. Cuff tabs with Velcro® brand fasteners giving a close fit around wrists and gloves. Side access pockets with flaps. ThermSAFE™ plastic FR zippers. Internal elastic 2-point adjustable waistband. Triple stitched side seams. Easy-Stretch™ side panels for maximum wearer comfort.