Complete assembly with ratcheting-type headgear and 15-1/2 in (393.7 mm) x 8 in (203.2 mm) grinding shield. Lightweight design for maximum comfort. Tough non-warping polyethylene visor. Meets ANSI Z87.1 Safety Standards. Forney 58608 is replacement ratcheting-type headgear. Forney 58602 is replacement clear shield.