Provides extended throat protection while blocking fumes and smoke from the face. Molded from Noryl®. Size and shape allow air to circulate, helping to clear any smoke and fumes that seep in and to evaporate perspiration in the perforated sweatband. (If hazardous fumes are present, appropriate respirators must be worn). Molded-in colors eliminate chipping, peeling and fading; and smooth, seamless shell deflects sparks and spatter, reducing the risk of burn through. Silver coating process exceeds standards for abrasion, adhesion, wear and weathering and deflects heat to lower the temperature. Exclusive, 3C free-floating headgear with multiple wearing adjustments comfortably accommodates protective spectacles and respirators. Available with the Quick-Lok® system for long-term combination use and with the adjustable Speedy® Loop system for frequent on and off use with protective caps. Fibre-Metal® welding helmets are SEI certified. Specify color when ordering. Note: If no color is specified, gray helmet will be shipped. Comes complete with Shade 10 filter plate installed.