* Made from SuperLight fabric, one of the lightest CAT 4 fabrics in the world * Intended to be worn with AC500505 Trousers * Velcro front closure * Velcro cuff tabs for easy adjustment * Independently tested by Kinectrics Canada * Arc Flash body protection 2. Suitable for CAT 4, 40 cal/cm2 applications * NFPA 70E CAT 4 * ASTM F1959 * ASTM F2621 * ASTM F1506 * IEC61482-1 * ASTM D6413 Guardian Safety AC500504 Switching Jacket CAT 4 SuperLight - Khaki - S